Last tues I went to urgent care, my left side of abdomen was swollen and very painful, my labs were good so they sent me home I had ultra sound next day, gall bladder is clear I only have small cyst on liver , Dr said that s not were my pain is. I m better but still have some pain in same area, i m trying to diagnose myself ( lol ) I ve been taking advil everyday for 4-5 Yrs! found out your not suppose to do that, so i m thinking I have an Ulcer and it flared up that nite. Is there anything I should be taking to reduce the Acid, I eat very healthy so I will avoid spicy food, if that s even what I have