I have treated with Suboxone for a few years,then my Doctor retired told me I'd be fine because I had been cutting back on my own and at my own pace. I was fine for a number of years,until I wasn't. I went to local Clinic was prescribed Suboxone again by my request; I went three days of extreme withdrawals before taking 4 mg of Suboxone which made my withdrawal symptoms increase ten fold. I thought I'd lose my mind. Even though I've never used intravenously every Doctor,and clinical nurse all stated they never witnessed a person have such extreme withdrawals symptoms. So, I chose to try Methodone which of course takes days to get to a high enough amount to even begin to ease to anxiety or pain,but I did achieve a comfortable level,but, now here I am,a year later still on that same amount,and fear this is where I'll remain. I'm 51 yrs old and I've been battling this since my very early 30s. If ANR is a real,one time treatment,and I could finally leave this nightmare behind me ,that thankfulness would never be something I could express,or repay.