I have a dog who I have had for 3 months now, and he has a lot of behavioural problems. He is 18 months old and came from a shelter. We got a good behaviourist in and they said that given the nature of his behaviour and the way he acts it apparently reminded them of a dog who was later found to have a brain tumour. We are still working with the behaviourist but they said to get a brain scan done to find out since things only seem to be getting worse.
Obviously a scan is expensive, and I was wondering if other people had heard of a dog so young with a brain tumour. I thought this only happened to old dogs. I didn't question the behaviourist about it because I didn't want to come across as doubting of their abilities/knowledge...can anyone help?