She has a I guess you'd say "tumor" behind her left front leg, it's not hard its squishy and it doesn't hurt her to touch it. It's about the diameter of a quarter. Also, she's missing small patches of fur on the "tumor" and around it. I figure it could be scabes but I didn't think they got a "tumor" with it also. This just developed last night. Please help!!! I'm worried to death. Also, she's about 1 yr 1/2 old if anyone needs to know her age.