I just noticed today Tangelo shed a couple of quills. He used to shed like one or 2 ocasionally, but while playing with him last night, there where about 4-5 and about 3-4 in his hedgiebag. I really looked close and I didn't seen any mites, just dry skin. Could that cause the quill loss? Could he be younger than the SPCA told me? Any ideas, cause I've never deal with this (beside quilling) in the past. Oh and I saw some little quill poking trough his skin...