So this is my first time posting here...so Ive been having pain underneath right ribs, but above where my appendix would be. Sharp pain, almsot fills like trapped gas, but it's constant. Did an ultrasound, everything was normal, did a stool test, no blood, and had a blood test done, everything NORMAL. The doc put me on librax, offbrand actually, how long til it starts working? IT has helped with my anxiety tremendously though! But, I did only start the meds yesterday, I'm on my second day, and ugh, I still have stomach pain. It's like sharp and when I press on my buttocks, the pain presses on my abdominal wall...it's weird, anyone else experience that? And sometimes it'll be on my left side, but most times on my right...any thoughts or opinions, or have the same pain? THANKS GUYS!