12/04/2026
PMS & PMDD are not “just hormones”
If your symptoms show up like clockwork every month, mood changes, anxiety, breast tenderness, poor sleep, it can feel frustrating and confusing… especially when you’ve been told everything is “normal”.
But it’s not random. And it’s not in your head.
It’s your body’s response to hormonal shifts, not just the hormone levels themselves.
• Oestrogen excess can drive fluid retention, breast tenderness and mood changes
• Low progesterone can impact GABA activity, contributing to anxiety, poor sleep and luteal phase issues
• Neurotransmitter sensitivity can amplify your response to normal hormonal fluctuations
• Elevated prolactin can suppress progesterone production
• Chronic stress can disrupt the HPO axis
• Cortisol can suppress ovulation and progesterone output
• Inflammation can worsen overall symptom severity
This is why you can still feel awful… even with “normal labs”.
Your symptoms are valid. And they’re giving us clues.
When we support these pathways properly, we can improve:
• Mood stability
• Cycle regularity
• Fertility outcomes
You don’t have to just push through this every month. There are reasons behind what you’re experiencing, and there is a way to support it.
If you want help understanding your cycle and what’s driving your symptoms, send me a DM and let’s chat hormones.