hi. i've only had my little toast for about two weeks, and her skin has gotten tremendously dry. She can hardly play because she scratches so much, and she has been ripping out some quills but i don't think she's quilling. I gave her a bath and that maybe helped for a day. so i'm going to try the sunshine factor, i'm just unsure of how much to give her and how often because i heard they can get diarrhea from it.