Cat has growing bump

[EvaBryan]

I have a black cat that is 9 years old and she has a bump the size of a pea by her back leg. It's grown a bit since i first noticed it and seems to bother her when i go to touch it its a hard bump . Shes a pretty active cat who is very spunky im just very worried that it  may be cancer because I've had 2 dogs that have died from cancer.

[Tigereye1]

To add to the thoughts above.. If you've been to the vet recently, it may also be a reaction to a vaccination, as the hind legs are a common site for injections. Keep an eye on it and if it grows fast or she remains uncomfortable when you touch it, I would see your vet sooner rather than later. :)

[PrettyKitty1]

I agree with Savas and queen. In addition to that, make sure it isn't a tick. Sometimes ticks can be confused by lumps and swollen areas. If it is....don't hesitate...kill the thing!!

[zodiacqueen]

Hi, is she an indoor/outdoor cat or does she live with more than one cat?  If she does, than there's a good chance that this is an abscess(infection from a cat bite).  The abscess might not heal on its own, and will probably need a vet to take care of it and put her on antibiotics.

Let us know how it goes!!

[Savas]

It's possible it's cancer. It could also be a pocket infection forming. I'd sugest having it checked out if it doesn't resolve (break and empty) in a few days to a week.