its very sad. some pets go from home to home to home. they never know what will happen to them next. people buy dogs on the cheep cuz they like the look of them , and then find out they cant cope so pass it on again. its a breeders worst nightmare (good breeders that is ) to sale a pup or kitten or any other pet and not know for shore if it will stey in that new home. its why i always tell people to offer them back to the breeder first .