Bump on back
My cat had shots in the neck region about 3-4 weeks ago and there is now a bump on his back, between the shoulder blades also. I'm taking him to see a vet, but reguardless of what it is, why didn't the vet explain that there could be these side effects? If the bump is related to the shots, I can't help but to be upset at the vet. Shouldn't he have told me that there could be problems? They were even insisting that I needed the shots every year, but I just read that every 3 years (depending on the shots) should be ok.
Question: the bump is not on muscle or bone, it is sort of free floating in his fat/skin. Does that mean it's not cancerous? i'm taking him to the vet soon, but would like to hear something to calm my nerves.