that was absolute torture for me too, Dan. I had mine two days after a Norwalk Virus had cleaned me out-then the prep cleaned me out again, then the alien probe...it was horrid. The thing looked like a CHEESE grater! On a senstive little intestine and bum? IT was honeslty the worst thing I've been through, and I spent 40 hours in labour with my darlin 3 year old.