I just got my first ball python about a month ago and things have been going well. She was in a tank to begin with, and I was having some temperature and humidity problems. Even with all that, she had a mostly successful shed last week, eyecaps and most of the shed came all off in once piece, and only a little bit on her tail was left. Now I notice a few days after the shed she has patches of dull scales on mostly the top of her tail, and there is a small patch on the top of her head. It kinda looks like they were rubbed off or something. Is this something I should be concerned about? I also noticed tonight that her belly is slightly pink on the tail end.