Ok this is my 2 1/2 yr old female, she has been shedding fine for the last 3 sheds or so, (actually more but since ive noticed this.) and she has this patch of skin that looks like a scab on her head yet nothing has bit her or cut her head, she is maintained at a steady 60-65% humidity and the temps are fine. also since her last few sheds she has kind of lost pigment??? i was wondering if anyone has experienced this and what did they do about it? she is super active, no visual problems at all and friendly as can be. here are a few pictures of what im talking about. also she has had a patch of off colored skin as if she was injured since day one...she was a wild caught snake and very sickly, ive nursed her to health within the last 2yrs and she is nice and strong, so any information on this is very appreciated.