My cat keeps me up all thru the night with his constant meowing!!! It is so frustrating!!! I recently increased his feedings from 2 3oz. cans a day to 3 3oz. cans a day after going into diabetes remission per his vet. No other symptoms other than this increased hunger. Sleeps ALL day. I have read to squirt him with water from a spray bottle or to use ear plugs. Has anyone tried these methods. If so, were they effective? Or, does anyone have any other suggestions? I am at my wit's end. Thank you.