Thanks, I was not going to use peroxide (I think I said that in my post) and was just trying to get something I could get asap.
I was able to get him to the vet faster than I thought so I left it alone.
He will need to have the growth removed, just waiting to get current bloodwork back and...
My cat who is 17 years old has had a small bump on the back of his neck that has slowly grown over the past 2 years.
The vet examined it last checkup and said it appeared to be lipoma though no actual biopsy was done.
It has never bothered him nor given any other signs of concern. It has...
