Mudua,
You must be thrilled that this worked for you when you had no other options except surgery.
As for me, day two was bloody awful. Extreme gas, stool went from formed to a mix of formed and semi-diarrhea. I almost felt like I was coming down with the flu. Achy muscles, stuffy nose, low grade fever, and SUPER tired. The only other thing I noticed is that my stool has turned really dark brown.
Just starting day three. Hopefully it will be better!