I can relate to your concerns about meds. I was diagnosed T2 last week and in the same breath my GP suggested he would precribe Metformin.
I asked for some time to do some research and think about it and I have gone back to him this week to say I'm following an LC diet, self-monitoring, and I'm open to discussing it again at a 3-month review. He agreed, reluctantly, but still gave me the lecture on what the NHS considers to be the "most suitable course of action for diabetics".
Hmmm, OK, but it's MY body and I have the right to decide if I want to fill it with chemicals (which, of course, ultimately I may have to, but at least I will have tried the alternatives first).
Stick to your guns - from my reading on this site it seems that those who are proactive, keep an open mind, and take responsibility for managing their condition have the best results in the long term.