About 8 years, myself.... daily ever since with a few week "clean" periods but for the most part... a daily multiple X's a day smoker I love cannabis & cannabis loves me!
I've been smoking for 7 years. But I've been smoking at least once a day for about 4 years. The other 3 years was when I was younger and didn't have a lot of money, so I only did it like every week.
5 years in just over a month here, I think my days are coming to an end though, when I toke now (for the past year or two) it really messes with my head, it's like hmm I'll just make a thread.