So recently started working out at the gym, I haven’t been for years but loved it once and starting to love it again.
I’m late thirties, maybe carrying some extra lockdown weight but not loads. Lead a pretty active life with waking / cycling etc but never really exercise to the level I do in the gym ( hot sweaty proper exercise!). So this level is quite new but I can see changes, all good. I’m reasonably strong and fairly fit.
I do lots of cardio, some weights. Drink plenty of water, don’t eat anything particularly different on my gym days.
But after exercising , I always wake the following day with an awful headache?
Anyone else experienced this or know why it could be?