ive had cooper since end of december and they said he was 8 weeks old when i brought him home. he started losing quills since beginning of january and it seemed like the normal quilling time so i didnt really look into it. its been a month already and hes still losing quills, but now i just recently looked at his legs and i saw some yellow colored crusty stuff on it. i never really got a chance to get a good look at his legs before but i was wondering if anyone else has experienced it and i was wondering if its normal. oh i forgot to mention the vet gave him revolution just a precaution on his last visit which was december 31st. if anyone knows anything please help! just another question they do get super grumpy during quilling right? mine is still huffing and puffing at me and wont let me pet him. thanks!