Well, it seems like there is no other cause than genes to this (probably), but since I really dont like being this underweight, are there any
drugs that could help me gain weight (in other words eat more/ slow metabolism).
Like some steroids or something?
Again, I have tried the "eat more" thing, but it doesnt seem to work very well. At first I do gain weight, but I get pretty bad diarrhea ETC. from eating too much.