Counter-example: tried to exercise, ended up doing more harm than good. Walking always made me barely able to move for a couple of days and continued trying, even once every few days, still hurt me, got worse, and I think it’s responsible for how I am now (severe sciatic nerve damage).
Fuck exercise.
I’m sorry that your experience has been crappy. And yes, not all strong exercises are great for everyone.
Still, there are advantages for not being sedentary and being active, as in light exercises does not have to disable you for days. You should look into that as it is not necessarily common.
It differs per person.
I can walk rather long distances even if sick, but that’s because I’ve been doing that a lot in my childhood. Not so often today - but the parts about correct posture and movements and breathing rhythm are still very useful.
Try with something so small that you don’t even get tired, just feel heated up a bit. Do it every day. When that effect stops being notable, increase the load so you feel it again. Keep doing that, and in 3 months your life should be better.
Of course, I’ve never been able to keep doing something regularly, so this is just repeating advice often heard (and correct in terms of your body, but not in terms of executive dysfunction and what it does to one’s ability to exercise regularly).
