My dwarf lop is forever licking anything and anyone, he will lick himself constantly. He has licked under his chin raw. He has a misaligned jaw but his teeth are regularly filed and shouldn't cause any problems. He has plenty of fresh hay, water, food, a run attached to his cage, boxes, toys, paper to chew and I even got him a soft toy which again he constantly grooms to distract him from licking himself. Is there anything I can do as his chin looks pretty sore but I can't put anything on it as he will lick it right off. I considered getting him a companion but then he would just lick them bald too. Any advice, could it be something else i'm overlooking? Thanks x :?