And it may not take much to cause an abscess, but
after reading that they are indoor/outdoor, a spider
bite, or wasp
bite might be an allergic reaction that you are seeing.
My girls will eat anything crawling on the floor, beetles, june bugs, spiders, they just love bugs....Most times I see them eating something that I went to get a paper towel to remove from the floor, they are that fast at catching the bugs.