Irritable Bowel Syndrome
"I started taking librax for my ibs about 4 days ago. The pain is almost all gone  and I am only having 2-3 bowel movements instead of 6-10. my only complaint is that I feel like a zombie on this medicine. It has gotten a little better as the days have gone by I was just wondering if everyone experiences this in the beginning and if it goes away once you build a tolerance."