Our Pluto (presumed chihuahua dachshund mix) licks constantly. His paws, the couch, pillows, the air: all the damn time. I’ve asked our vet, and he really didn’t have anything to say about it. He does it regardless of how much activity or stimulation he’s gotten, we’ve had his teeth cleaned, there’s plenty of fresh water available 24/7, he has toys and chew bones galore. It is driving me insane and I don’t know what to do. The internet says it could be nausea, but we’ve changed his food and feeding schedule multiple times (slowly, as recommended by our vet) with zero results. Hoping someone can help.