It took a long time before my opiate use resulted in dependency. I don't know exactly how long, just realized one day that I'd get sick without it. I'm not sure exactly where that line was crossed. Which is part of why this is so dangerous.
It's a blurry line. I might be in a minority of people who can recall actually making a conscious decision to go "full time" with opiate use. It was around three years from first use to daily use and the progression was like this:
-use on occasion. Although I loved it the side effects (nausea during use, low mood post use ) were enough to make me want to keep it as a now and then thing.
-use every Friday as reward for making it through another week of general work grind
-use Friday and Saturday because it got to the point where I was experiencing a hangover on Saturdays which kind of ruined the day.
-use on Thursdays, Fridays, and Saturdays because I found out that at this point I didn't seem to suffer more of a hangover whether I used once or three days in a row. I just figured Sundays were going to be a write off anyway, so might as well cram in a bit more enjoyment.
And here was the turning point: The hangover was lasting longer and longer and I was basically spending half the week feeling great (when I was using) and half feeling awful (the rest of the time). The on/off, good/bad, night/day thing was getting exhausting and a choice needed to be made. I knew I couldn't give up something that was actually becoming the best thing in my life, so I decided to use daily and just make it work somehow.
TO be honest, the next year or year and a half was a great time which I still look back fondly upon. Having a "thing" provided a counter balance against everything that bothered me in life. ANy time I was frustrated or angry or whatever, I could think "well, I won't care about this later and I'll feel fine". All eggs into one basket. The rest of the story is predictable. Tolerance grows. Constant increasing use is not sustainable. Positive effects are diminished. Mental state weakens. Issues in life (work problems, friendship problems, family problems) just seem to mount up and up. Decide I need to get off. Try and fail. Try and fail. Try and fail. Try and fail.
And on it goes.