[kaelaria]

If it didn't effect you you simply didn't take enough. I had severe back problems for years (thankfully ended by a great surgeon a few years ago) and was on everything they had including experimentals. In proper dosages, until you get used to it, it works wonders. I ended my use of it at three 30mg dosages (two 15mg tablets) per day. I started at three 10mg tablets a day and every few weeks would have to bump up one level. For those with extreme pain though it's certainly a mid-range drug. Two stronger that I used that come to mind that really helped in the end were morphine injections given by my doctors, and a new at the time tablet called Opana.