I used to, but then who's to say that i wouldn't have had problems if my life had gone in another direction.
I remember discussing the fact i didn't take higher education due to being a JW with another recovered alcoholic. This guy is a very intelligent guy, went to grammar school as a kid, very studious, never went to higher education himself and now works as a tiler. He said he could relate to me not going to university because he didn't go as he thought the world was going to be destroyed by a nuclear bomb, so why bother. In his teens the nuclear arms race was at it's strongest, so he never bothered going to uni, thinking it would be a waste of time.
It really got me thinking, that there could always have been other reasons for my life not going in the direction that i wanted.
What matters now is the here and now, and where i want to be in the future. It's futile looking back, even non-ex jw's have made mistakes, we all do, at some point we all wish our life was better.
Speaking personally, i had to accept that what has happened in the past has already happened, there's no point dwelling on it, no point wondering what if, no point wondering why....just accept that it's happened and look forward.