Chin needs to be on the reglan, it keeps the gut contracting, without it the gut can stop and die. Give the chin 5ml of CC every 2-3 hours, its not enough to stop weight loss but its enough to give the gut something to contract against. I like the tub because you can tug a bit on the tail and get the chin to move a bit, I get them to move around the tub, at least a few laps, any exercise is better than no exercise.