Too much captain ...
I didn't want to say it, but ...
"... I can't do it captain, the pressure! the Pressure is too much! It's gonna blow!"
Seriously though, I know my body went through changes as to different types of food affecting intestinal distress.
Lately, the pepcid AC has been the gas/acid reliever, alone with not eating a meal before class, just a lite snack two hours before.
If the gas keeps up, I think the polite thing to do is a very strong air freshner, or for real, go see a your doctor about it.
It ain't fun to get a gas cramp with a muscle cramp in practice. Really, go see your doctor ... and a little research on the internet wouldn't hurt either. You might find the foods you are eating are not agreeing with your digestive system?