[Dudley's Mom]

on his back or upper hip. It is about the size of a quarter and rather soft and spongy to feel. I am worried about what it is. I didn't find it until I trimmed the hair off his back. Now I can feel it and almost see it . Have any of you had a growth like this on your babies? I am taking him to the vet tomorrow morning but am really worried about him. Thanks for any help you can give me.