I am a 16 year old girl and I did not use to have stomach pains past years before a test or quiz or something I know is important. But all of a sudden my junior year I get these stomach pains where I have to go to the bathroom or I might accidentally fart or embarrass myself really bad in the middle of class when it is all silent. I dont know what's wrong and I need these pooping problems to go away.. FAST. How do I get rid of these tummy problems? Like I do not want to go to a doctor about it and not home remedies, and I know studying will prepare me and blah blah blah but I still get as nervous. Is there some pill brand that helps with these little anxiety attacks? Please and Thank you!