Well listen, if I was you I wouldn't leave that doc's office with nothing. In about 3 days you'll be in wds so severe that it will be like hell. Get the Subox, because they're better than wds. If she gives you 8 mg tabs take 1/4 three times a day. From what you're saying that should be enough. Subox takes 2 days to start to wear off, so that was why I said you'll be ok with nothing for 3 days, but then heavy wds will set in. You obviously can't handle them, bc if you could you would have never gone to buy pills from a friend. That's called "drug seeking behavior" and to docs that = Addict. So now you're branded. Welcome to the club. This is a club you're gonna wish you didn't join.
Get the Subox and try and cut them down in such a way that after 3 weeks you're off them. You'll still get wds after the 3 weeks, but they will be milder. Wds are hell no matter how you look at it. But they can be a nightmare, or very unpleasant. I did it both ways and I preferred very unpleasant. You're going to need moral support to do it. I don't know who you are, age, family, work, school, etc. but you will need someone to talk to as you go through the wds. You may get depressed, or even feel suicidal. Don't kill yourself or attack anyone, it will all pass. Once you get done with this never take opiates longer than 2 weeks again. And hope and pray you never get injured and need them again. If you need help and I don't come here for a while, you can email me. My email addy is in my profile. I'll tell you how to use the Subox to be done with them in 3 weeks. I wish you the best.