Millie06
New Born Pup
My 4 year old guinea pig boar, Mavis, has a very random lump on the side of her face, it appeared in a day. She has lost quite a lot of weight over the last 5-6 weeks, but just put it down to her getting older. Now looking up about cancerous tumours, but just didn’t know if it is a cyst or abscess, I was just hoping for a little help and/or advice on what to do with her.