My new-to-us lab mix has very discerning senses, spits out chewable meds even when given with his snacks. We have not had him a month yet and from the first he would take his food into the next room to look it over. Previous owners must have drugged him a lot. Quite sure pill pockets won't work and he us not crazy for peanut butter. Any ideas? Hope he never gets sick cause dosing him will be impossible.