Hi gudevng. I am 22 years young man and for daily I will go at least twice to letrin. I think there is a problem with my digestion. My problem is am not getting strength and am so thin. I want to get fat. I want to have a great body. Can you advice me what to eat and medicine that you could prescribe. These are the two problems am facing. And this digestion problem started from last 5years I think. Can you give me an advice that could help me so that I can get a good body.