I wanted to talk to you about a topic I know weighs heavily on many hearts—the question of whether pregnancy is possible with PCOS.
If you’ve been trying to conceive and struggling, you are not alone. Many people with PCOS face significant challenges on the path to pregnancy. Irregular ovulation, hormonal imbalances, and metabolic factors can make conception feel impossibly out of reach. Perhaps you’ve heard discouraging stories, or maybe a health professional has suggested fertility treatment as your only option.
But here’s what I want you to know: with the right support and understanding of your body, pregnancy is absolutely possible. I’ve had the privilege of helping many people with PCOS become parents, even after extended periods of unsuccessful attempts.
Let me share Tennille’s story with you.
When Hope Felt Distant
Tennille had known she had PCOS since she was 16. By 24, she and her partner had been trying to conceive for 3 1/2 years with no success. Like many people with PCOS, she was navigating the emotional weight of infertility—the disappointment each month, the worry about letting her partner down, the fear that motherhood might never happen for her.
She and her partner had made the difficult decision to pursue fertility treatment after their upcoming wedding. But then something shifted.
Tennille decided to implement the evidence-based lifestyle strategies I recommend for PCOS. Within months, everything changed. She lost 10 kilograms. Her acne cleared. Her facial hair reduced. And just before her wedding, she discovered she was pregnant—naturally.
“I wanted to send you an email to personally thank you for all the help and information. I decided to read and follow your tips and advice. Today, 3 weeks from our wedding, I found out I am pregnant. Never thought it would happen, especially naturally,” she wrote to me. “You have helped another PCOS sufferer achieve a miracle.”
What Made the Difference?
You might be wondering: what did Tennille actually do?
The answer isn’t a single magic solution. PCOS-related infertility is complex, influenced by multiple interconnected factors. Tennille addressed several key areas simultaneously—and that approach created the conditions for conception.
Managing Insulin and Metabolism
Insulin resistance is one of the primary drivers of PCOS symptoms, including fertility challenges. When insulin levels are chronically elevated, they interfere with ovulation and egg quality.
So, shifting to a low-glycaemic way of eating is key. Focus on whole foods that stabilise blood sugar rather than spiking it. Balance your meals with adequate protein, healthy fats, and complex carbohydrates. Limit or avoid adding sugar to your food and become more aware of hidden sugars in processed foods. Leave your sugar intake to what you receive from your fruits and vegetables—this is a key tip for managing PCOS and supporting fertility.
This isn’t about restriction or deprivation. It’s about giving your body the metabolic stability it needs to ovulate regularly and support a healthy pregnancy.
Reducing Inflammation
Chronic, low-grade inflammation is common with PCOS, and it affects everything from egg quality to implantation. Think of inflammation like background static interfering with your body’s communication systems.
Focus on anti-inflammatory nutrition: colourful vegetables rich in antioxidants, omega-3 fatty acids from fatty fish and flaxseed, and plenty of nutrient-dense whole foods. Reduce inflammatory triggers like processed foods and refined oils.
Support Your Body Through Movement
Regular, moderate physical activity improves insulin sensitivity, supports a healthy weight, and enhances overall metabolic function. Incorporate consistent movement—not excessive exercise that might stress your system further, but balanced activity that supports your health.
This might include walking, yoga, resistance training, or other forms of movement you enjoy. The key is consistency and listening to your body’s needs.
Addressing Stress and the Fertility Connection
This is one of the most under-considered pieces of the fertility puzzle, and it’s worth understanding deeply.
The hypothalamus—a small but incredibly important part of your brain—regulates both your stress response and your sex hormones. When you’re stressed, your body produces a hormone called corticotropin-releasing factor. This activates what’s called the hypothalamic-pituitary-adrenal axis (or HPA axis for short), triggering the release of stress hormones like adrenaline, noradrenaline, and cortisol.
Here’s what matters for fertility: the female reproductive system has receptors for these stress hormones. That means stress can directly change blood flow to the uterus or prevent a fertilised egg from implanting. Chronic stress can cause irregular periods, prevent ovulation, or even stop periods altogether.
And here’s where it becomes particularly challenging—stress and infertility can create a vicious cycle. When you have trouble conceiving, you might experience lowered self-esteem, profound disappointment, anxiety about disappointing your partner, or self-blame. These emotions perpetuate the stress response, which further affects your fertility.
Can reducing stress improve your chances of conceiving? Yes, though of course, it depends on the underlying causes of infertility. Research shows that decreasing stress can help normalise menstrual cycles, improve egg (and sperm) quality, and increase the chances of fertilisation and implantation.
Stress-reduction practices include meditation, gentle yoga, adequate sleep (7-9 hours nightly), connecting with supportive friends or community, or working with a counsellor to process the emotional weight of your fertility journey.
Supporting Ovulation and Cycle Awareness
Understanding your body’s patterns provides valuable information. Tracking your menstrual cycle, identifying ovulation signs, and recognising the presence of fertile windows help you work with your body rather than against it.
The Power of Understanding
Perhaps most importantly, gaining a deeper understanding of PCOS itself—not just your symptoms, but the mechanisms driving them. As Tennille wrote, “I have had a much better understanding of PCOS and why I had all these horrible symptoms.”
Knowledge is genuinely empowering. When you understand what’s happening in your body, you can make informed choices. You stop blaming yourself and start supporting yourself.
The Timeline: What to Expect
I want to be honest with you about expectations. Changes don’t happen overnight.
Results (usually) come after consistent implementation of these lifestyle strategies over several months and more. Typically, you might see improvements in menstrual regularity within 3 to 6 months. Fertility may improve before other PCOS symptoms do.
Every body responds differently, and that’s okay. Your journey will be unique to you.
When Additional Support Is Needed
Lifestyle changes create a powerful foundation for fertility, but they’re not always sufficient on their own—and that’s important to acknowledge.
Some people with PCOS will benefit from fertility treatment in addition to lifestyle support. There’s no shame in this. Medical interventions like ovulation induction, IUI, or IVF can work beautifully alongside the metabolic and lifestyle support you’re providing your body.
You might also consider complementary approaches like acupuncture or working with a functional medicine practitioner who specialises in PCOS and fertility.
The goal is integration—using all the tools available to you, both natural and medical, to support your path to pregnancy.
Where to Start
If you’re feeling overwhelmed, take a breath. You don’t have to do everything at once.
Start here:
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Track your cycle and symptoms for 2 to 3 months, so you understand your patterns
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Begin implementing low-glycaemic nutrition principles, focusing on whole foods and blood sugar stability
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Add a daily stress-reduction practice, even if it’s just 10 minutes of quiet breathing or gentle stretching
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Move your body regularly but gently—find movement you enjoy
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Seek professional guidance for personalised support from a trusted health professional who understands PCOS
Small, consistent actions create momentum. Like a wheel rolling down a hill, action creates momentum, which creates more action and even more momentum.
Your Journey
Wherever you are in your PCOS fertility journey, there is hope and help. Tennille’s story shows what’s possible when you address the root causes of PCOS comprehensively and support your body with evidence-based care.
This doesn’t mean it’s easy. It doesn’t mean you won’t face challenges or need additional support. But it does mean you have options. You have agency. And you are not alone.
Your body is capable of remarkable things when given the right support. You deserve compassionate, knowledgeable care that honours both the science and your lived experience.
From PCOS to perfect health, with love,
Dr. Rebecca Harwin
The PCOS Expert
Chiropractor & Bestselling Author of
Conquer Your PCOS Naturally
www.ConquerYourPCOSNaturally.com
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