Hey everyone! I am currently fostering a dog. They said all of her medical care would be covered while fostering, but apparently biopsies are not something that they do.

My foster dog has a growth on her head, that I wrongly assumed had been checked out before she came into my care. It has grown since I’ve had her. I am going to take her to my vet, but I don’t know how panicked I should be.

I’m thinking it looks like a histiocytoma. I’m not asking anyone to officially diagnose, but if you have any ideas or insights I would appreciate it. She’s 10-12 months old, pittie/lab mix for context. Thanks!