My dr recently changed my script to roxicodone from percocet bc she felt the DEA would come down one her for writing too many percocet. First, why do I feel so different on the roxicodone? I have a sedative effect vs feeling a bit more energetic on the percocet. And second, does anyone know what the DEA limits are for how many percocet she could write? She was writing it for 135 pills and now I get 90 roxicodone. Should be the same thing, but I feel completely different on the roxicodone. Anyone have this happen?