Franklin likes to lick me. He'll lick my arm or hand, if that's all he can get, but he loves to lick my face. He will flop down infront of me and roll over on to his back. If I get down on all 4's he will "grab" my face and pull it towards him. He will lick my nose and forehead for as long as I'll let him. Most of the time he's licking he's also purring up a storm. Is he grooming me? Is it just the salt ?