Nortriptyline
"I'm 21 years old and have been suffering from chronic abdominal pain and Irritable Bowel Syndrome for almost two years now. I started the nortriptyline about a year ago after countless trips to the hospital to get a grip on my pain. Since last summer, I've noticed a HUGE difference since being on the nortriptyline. There is still some pain, but the medicine really calmed everything down. The only thing that I frown upon is the fact that it makes me very tired. Even though I take it at bedtime. I take 75mg every night and I wake up feeling groggy every day. I'm not sure if anyone else has had this experience and side effect. But I'd rather be tired than in pain, good luck to everyone!"