Need to burp and I can't.

I really have this need to burp.
It's like a huge burp just waiting to come out.
I chugged a Sprite and nothing happened.D:
Suggestions.?

Just wait. It might take a while. But when it happens, it happens.

Have someone rub your back.

Hm.. well try to swallow air? Or just keep trying and trying, you will eventually.
Hope this helps! xD

U gotta punch urself in the stomach really hard...

Drink coke