Sounds like a silly question but for those who got infections, how did you know? An abcess outside the anus can usually be seen but how do you know if the incision site (I had LIS) is infected. I've been getting discharge from the anus. While looking in the mirror, I saw a whitish fluid coming out. When i wiped, it appeared more yellowish on the tp. I didn't notice any foul odor. I don't think I have a fever. It's tough for me to understand what normal drainage or discharge is. Can anyone weigh in on this? I'm a little nervous and don't want to get any complications after surgery. Thanks!