Going to the vets in an hour...my 8 year old cat has something wrong. Refuses to eat dry food, does not chase after his toys, let's me scratch his belly without even resisting, barfs but nothing comes out, BARELY drinks water, only eats wet food and that's where he gets his water from, does not sleep with me anymore, just lays down in the dining room normally away from us, lost his meow over a month ago (it's all raspy/hoarse now), seems to have no energy, losing a ton of weight, can feel all his bones on his back. All this seemed to have come out of nowhere.