You have plenty to taper off with, I think being on such strong opiates even for a short time like 4 weeks, your body stil lhas become very use to them and
reliant on them. I got my first tast eof Percocet and
after a few days of taking them seveal years ago, I started to get a bad headache and experiance withdrawal symptoms..My body just loved it..and thats how it all started and now I'm a full blown out of control addict. Everyone is different. IBKleen is right, slooow and steady.