17 weeks ago I woke up with pain on upper right side of stomach. By end of day I as bloated and in extreme pain. Ended up going to ER and kept overnight. Discharged next day. Said my entire digestive system was infected. Gave me 3 difference antibiotics and it made the pain go away but I still look like i m 9 mos pregnant (I m 56). Had every test imaginable. Nothing. I also used to run to the restroom constantly -bladder issues and I had a lot of foul gas. Now I never pass gas and I have to make myself go urinate a couple times a day. I just have to sit and wait to go. Sometimes up to 5 minutes. I ve lost 30 pounds in 17 weeks. What is wrong with me. If I eat, bile comes up my throat. I m getting desparate for help.