You walk into a room and completely forget why you're there. Again. Or you're mid-sentence and that one simple word just... disappears. If you feel like you're losing your edge, you aren't 'losing it', your brain is going through a massive hormonal shift. From why oestrogen is actually 'brain fertiliser' to how perimenopause can hijack your ADHD or PMDD, let's talk about what's really happening. More importantly, let’s look at how you can feel mentally sharp again.