lol the other dogs were my first guess as well, but the first time she got the cuts, was when no one was home, so Happy was the only one not in a crate, and the second time she had gone off to do her own thing after a game of fetch, came back a few minuts later and there was blood oozing down her muzzle, the only cat near my house is an indoor cat, that is never outside without a leash(they are not supid enugh to let their cat out unsupervised when they live right across the ally from 2 houses of dog people lol) and Happy has no unsupervized access to my other pets, so I am still at a loss as to where she is getting these lol however as per a suggestion I have been putting Vit. E oil on them every day to ease scarring.