One appeared first, then another two days later. The vet has told me they are bites
. I tried to explain to the vet that the other cats
are not biters, and they've been together much longer with much more trouble than the last two weeks, and I haven't heard any hissing or spitting. On top of that, Mittens is by far the most aggressive. I have no doubt she'd have bitten back if she'd been hurt. Unfortunately, the vet did not listen to this and insisted that this is a bite.