on 16mg and feel like poop cant stabilize please help im beg

my habit is 300mg oxycodone somedays lil more its beeen 2 days did 24mg 1 day and 16mg today and i dont feel suboxone is working the coldchills and no energy is killing me my question is do i need more or do i need methadone i am doing this without a dr due to ins issues but i had a sub dr a yr ago so i kind of know the deal last time i was fine by 2nd day not the case now not sure what to do really dont wanna mess up and get high and do this all over again any help is appreciated and any suggestions for cold chills they are brutal no aches just freezin and sweating thinking of goin cold turkey since subs isnt really helping its like why take it..is my habit too large for suboxone to help me whats the deal some ppl say its a mircale pill there normal same day or 2nd day not the case for me i feel like hell in a hand basket please help me i know alot of u are pros and really know ur stuff thx some1 help b4 its too late and i do something i will regret

How long were you using oxycodone? What route (snort, swallow, inject?) of ingestion? How long have you been on Sub (3 days) and why are you not talking to your Doctor?

So many things can be going on, that this is something you need to talk to your doctor about. No, your habit is not too large for Sub. Furthermore, when you are in your early withdrawal from full agonists, things are going to suck no matter how much Sub you take. 300+ oxycodone a day is a pretty decent habit.

My suggestion, call your doctor immediately. He might be able to prescribe some other meds, like clonodine. I was given klonopin my first few days.