Find a cure for my unknown disease.

I would like to be able to breathe like an average person at my height/weight/age. I would like to be able to eat anything I want without worrying about having a coughing attack. I’d like to be able to drink something other than water without worrying about a breathing attack. I’d like to be able to work out without almost passing out. I’d like to know why I can’t do all these things without a scary/annoying outcome.