Right so I finally started actually writing it down instead of just thinking I'd remember. Every day I'm noting how heavy, whether I needed to change plans, how tired I felt by 3pm. Nothing fancy, just a notes app. Two weeks in and I can already see a pattern I couldn't have described out loud before. The fatigue isn't random, it tracks pretty closely with the worst days. Obvious in hindsight but I genuinely hadn't clocked it. GP appointment next month. At least now I'll have something to show her instead of just saying "it's a lot" and hoping she believes me x