Suboxone for tolerance break?

Hi so i have unfortunately become very addicted to 7-OH. I am taking over 160mg a day and it has been destroying my finances. I have been unsuccessful in tapering. Itold my doctor and she prescribed me a couple of subxones in order to get off the 7-oh. My question is, will suboxone help me with my 7 tolerance at all? Or will suboxone ruin 7-oh for me forever? I know i need a t-break but haven’t been able to due to my addictive personality and withdrawal symptoms. So if i switch from 7-Oh to suboxone for a few weeks, will i ever be able to feel 7-Oh in the future?