has any one had this happen to their cat

My cat has had this for a few weeks now but it has gotten worse now she cant even touch it without crying in pain

it is swollen red and right on her nipple she is always licking it and seems to be getting worse 

and sudgestions would be great i booked an appointment to see a vet on Monday but if i can do anything in the mean time 

Maybe a warm compress held against the area might be soothing?
 

Is there anyway you can get her into a vet sooner?  Seems like she's in a lot of pain and it's a long time til Monday. 
 

Has she recently been spayed or had kittens?  It could be mastitis, but usually thats related to the aforementioned items. 

If she's in pain, I would definitely try to get her to a Vet sooner than Monday!  Why do things always happen o the weekend

they were not able to get her to the vet any sooner which sucks the pain seems to have lessened for her even though she has now started to hide in my closet to lick her self

she was spayed three years ago, so I cant see it being that

I am just hoping its something that they can give me pills to give her and it will help I hate when they are in pain

So what did the Vet say it was?

She has some sort of alergic reaction

they gave her a depo shot and a topical antibiotic have to take her back on monday for a check up but she is doing better thanks for asking

So glad it doesn't seem to be anything too serious