Hey y'all!! I was wondering if you could help me figure out what this is. I was playing with my Lucy (APBT) outside this afternoon and discovered a bald patch on her hind leg. Upon closer inspection, the skin looks a little flaky but it's not red nor swollen. The patch is about 2 inches in diameter; I enclose a pic. I ruled out mange because she's not scratching or licking the area; I don't think it's a reaction to her vaccines because she got the shots a long time ago.. so what else could it be?? And any ideas on what might stop her from balding the spot?? Some background: She stays out on the yard most of the day because I feel she might get anxious if locked up in the house alone. There's no grass, just some trees but most of the ground is covered with concrete. We had a tick problem before but it was erradicated, I also checked for ticks on her fur and nothing. Maybe I'm not bathing her enough? I give her a bath every 3 weeks or so with puppy shampoo. Too many questions, I know hehe, sorry! I'd greatly appreciate any pointers, advice, ideas, scoldings, etc. Thanks in advance!!