It's always good to see someone return to the forum ready to try again!
Looks like you have tried these 2 w/d meds before and in some of your posts, you said they helped....others you said they didn't.
They absolutely WILL help but not if you don't have a well thought out taper plan and reduce the roxys as you are taking them. If you still believe you can taper, having another person dole them out is one of the best ways to stick to a taper. I could never do it, but some people can. I was on both of the meds you are asking about and truly believe they helped me.
The biggest challenge will be cutting off your sources and getting some support. You asked some really good questions in one of your 2013 threads, and you got some excellent replies. IBK was one of our veteran members on this forum and she gave you some fantastic advice in this thread. Hope you'll read it:
http://www.medhelp.org/posts/Addiction-Substance-Abuse/just-started-suboxone-today-want-to-quit-already-after-hearing-all-horror-stories-/show/2019169#post_9537429