Well, shooting, or, at worst, throwing knives.
But yes, I have a lot of contraindications, but I move little, eat a lot, I'm very weak, so I still think that going to the gym is a good idea, and it's also more enjoyable when you stretch or jump.
By the way, when I tried to go to the gym, they gave me a free trainer for one session, who gave me a lot of useful advice on how to do certain exercises better so that nothing hurts. It helped a lot.

