My lovely girl is 18 years old. She has always been tiny wee thing but recently has seemed to be starving hungry but I think it's almost like she has forgotten she has already eaten! She has also started peeing in the house, usually on the dogs bed and I'm fairly certain she has dementia and is deaf.
I am not sure if the kindest thing would be to have her PTS or not because I don't want her to suffer but I'm worried vets will keep her going just for the money. Any advice please?