Rusti got a bump on her face so when she went for her prolotherapy treatment, I had the vet look at it. He thought her tooth looked good but it could be infected so he gave her some antibiotics. After 4 days it didn't look any better so I took her to her regular vet and they said the same thing. They changed her antibiotics to a broad sprectrum one. That was on Monday and I still haven't noticed any improvements at all. Should I go ahead and get dental xrays or keep waiting? I hope she doesn't have to have it removed. Is there any other things it could be? She doesn't seem to be in any pain and eats very well. At her regular vet, they did blood work and it all came back normal.