Well, I have had a lot of drug & alcohol use/abuse in my years, most before the age of 23. I'm now 28.
Growing up in Vegas, I started smoking ciggies when I was 12, by 13 I was smoking 1.5-2 packs per day. I quit for my 21st BDay. "Friends" challengingly said that I couldn't quit, so I handed them the 2 packs I had left & never looked back. Since then I've probably had a total of 12 cigs at various times while I was drinking.
I started smoking pot when I was 12, was a serious smoker - multiple times per day/all day till about age 23.
I experimented with cocaine, meth, PCP, herion, LSD, Shrooms, ecstasy, barbiturates, mescaline, etc., etc. all by the age of 15-16.
I frequently used LSD from ages 14-18 or so, when I had a "bad trip" -> gave it up, trying it only 1-3 more times.
I was a daily user of coca & X till around age 22, when I moved away from Louisville & the big party scene I was involved in there.
Giving up those drugs was easy for me psychologically: with the temptation of parties/raves/dance clubs gone, I had no desire. Though I did seem to be physically dependent, I went through periods of abdominal cramping, sweats, & headaches, etc.
& then there was the booze... I first became drunk around age 11 or so. My first blackout was around age 15. I developed bleeding ulcers (I think they identified 6, can't recall) by age 17 or so. I often (read: near daily) drank to excess. I quit & have been sober since Oct. 13th, 2005.
Quitting drinking has probably been the most challenging thing that I have done in my life. It is still in my thoughts, especially in times of great stress.
There ya have it...
Be well,
~l
courage, compassion, focus