I'm not much of a believer in events starting things off - traumatic events wear off eventually, 'event' events, like a high school reunion or something can be avoided, there's a million reasons I could always find to change my mind.
i started a diet pretty much 1 monday a month for 25 years, no lie! I didn't do it very well mind you - not much planning or dedication, just thought that the effort of trying for 2 days would pay off and I'd look like Christie Brinkley in no time
Obviously that didn't work so well, and clearly i'm not that bright cuz it took me 25 years to come to grips with what i WAS doing was not working and never was LOL
So I got out of my own way, didn't make a big deal of it but went and talked to someone who could see me from the outside in, but wasn't IN my life, and could help me understand why I was the way I was.
Once I got my head sorted out, the rest fell into place pretty easily