for almost 3 years now off and on i have been having stomch pains, vomiting, nausea, im hot, and cold. but every time that i go into the hospital they tell me that they can not find anything wrong with me. finally 2 years later they have decided to remove my gallbladder. i have not had it done yet and i am sick again. but i noticed that if i smoke a ciggerett my whole stomach turns in knots, but it is only when my tummy is in this state. do you think that it is my gallbladder?