bluemtnwmn
Songster
I had a chick with pasty butt that also had a place lower down that looked like more poop (much smaller than what you're showing but same general area), but like you it seemed so attached I did not pull too hard on it. So GLAD I didn't. They do have a 'belly button' that will eventually go away or become unnoticeable. Apparently their skin is thin enough that pulling on it can cause some serious issues. I will jot repeat what I read about that because I'm still horrified. Sounds to me like you're doing the right thing keeping its vent clean and not messing with the other area.