Yahoo please help me im in so much pain right now?

Yesterday I baked a cake for my father for fathers day and right after I ate the cake I started to have a mild pain in my stomach so I ate some Roman noodles and I was fine for the rest of the day but then that night I started to have that same pain put just a little worse and I wasn't able to sleep then today early this morning I was still having that pain so I drank some coffee hoping that the coffee would help me have a bale movement & I did but it was small then later on today my bf took me out to eat and I ate a slice of pizza with carmel frapacino (coffee with whip cream & carmel and it's cold) then a few hours later me & my bf were having and about 30 minutes later I started having stomach pains but this time it was severe and after he left I layed down for anout 5 minutes and it just stopped what's wrong with me?