As I was lying in bed last night, I noticed a strange feeling in the right corner of my c-section incision and I went to pat it with my hand and noticed I have a nice size knot in the right corner. It is painful and red around the knot. Any idea what that could be. I have a check-up with my OBGYN on Tuesday but I was wondering if this is something that can wait till then or should I call my doctor today????