Whenever Trixie comes back in from outside she tends to scratch a little or chew on one of her legs. It's not to the point that she has raw spots but it looks like some little bald patches have popped up on her legs and ears. We had her tested for mange at the vet and that was negative but I'm thinking she might be allergic to grass? The only other thing I can think of is her dogfood (Royal Kanin Maxi 32). Right now in Texas it's been over 100 degrees for the last week so I think some of it could be the heat but I'm not totally sure what I should do. I'm going back to the vet for her next deworming/checkup in a week or so but if anyone else has had this happen please let me know what you did for your bully. Thanks!