HELP!

I've been having abdominal pain since 1pm yesterday went to the Hispital baby is okay it's not contractions or pancreatitis but now they think it's my gallbladder it still hasn't gone away and I won't know until tomorrow if that's what it is, my pain started at the upper stomach like a burning sensation but now it's a pain all over my stomach when I move sit up or anything it just hurts anyone experience this and it have been something else? I am 33 weeks pregnant