Re: What is wrong with me?

I am a 20 year old male, 5'4, and weigh about 120 lbs. I have massive trouble gaining weight.

Here is the list of problems. First, I have excessive allergies. Second, this one really scares me.

Whenever I eat, in the cafeteria in school or wherever, when I sit I'm fine. When I walk back to my room or wherever, it could be a short walk less than a block, I will throw up a little on the way. I try not to, but it happens. What could be the cause of it? What would make me throw up when I eat, I don't want to throw up. It really worries me. Tweet