I Was Woke Up The Other Night With Stomach Pain

I was woke up the other night with stomach pain and feeling like I was gonna have diarrhea and then I was sweating profusely, I could not get comfortable and layed in the bath tub. This lasted for about 30 minutes or 45 and I started to feel better . IDK if I was having trouble breathing because I was scared but it went away and I just feel really drained after that. What could it have been ?