I think thats a great plan. Just keep in mind, you will feel withdrawals, and it won't be pretty, however if you set your mind to this (I'm following this plan no matter what) you will be just fine
The most important thing to remember is WHY you're doing this. You want to be clean. I'm very proud of you for this decision, and best of luck with your taper.
We'll all be here to guide you along the way, answer any questions you may have, and support your recovery.
Good luck!
Hugs,
emsmom