Hi all: i've been lurking for a couple months. someone on this list ( Linda, I think) got me started with caltrate. Thank you!!! That plus taking metamucill wafers once a day has my IBS semi manageable. Still frequent bathroom trips but not as much of the "D" A week from Monday I go for my first colonoscopy. I'm having one cause I'm 54 and they want to get a baseline. I am SO scared!!!! afraid that there is a problem so the procedure will hurt like H.... L I don't know idfI do or don't want to hear horror stories. I think I'd like to hear from people whose experience has been positive! Thanks a lot! Faye from Cambridge, MA