Hi all

Our cat has a hard bump on his back hip that seems to have popped up
overnight..it was not there one day and then all of a sudden it was.

He was at the vet a few weeks back for vaccines and it was not there or
we would have had it checked. He is not bothered by it at all.

Any ideas about what this could be that has come up so quickly?? He is
going back in tomorrow night but I am so worried about this.

Karen