I have two 9 week old kittens and found hard lumps under their left front legs the other day. Last night I found the same lumps on one's neck too. The lumps seem to be getting bigger, but only appear to be just under the skin. What could this be?
You might want to have your vet take a look at them. The lumps could possibly be lymph nodes. Do they have them aklso on the inside pat of their hind legs as well? Do you think they might be running a fever? Any other symptoms? T think I would have the vet check them out to be on the safe side.