My SO's family has a dog and I have the following problems during visits. It's not that I don't like animals, but sometimes things that happen make me very uncomfortable. a) After they eat their meals they put the dishes down on the floor for the dog to lick. I find that horribly unhygenic and dislike eating at their house. b) They've allowed the dog to lick people on the mouth 'kiss' and the dog leaps up on visitors when they are sitting and licks them on the mouth/face - and they think it is 'so cute'. c) The dog comes into the visitor's rooms in the night, jumps up on the bed and lays down on it and goes to sleep. I don't like sharing my bed with a 125 pound dog. I don't want to offend people, but I dislike visiting because of that reason. And what can I say to them that makes them understand that I really like them, but find the dog and related hygeine totally repulsive?