I am planning on it...we have talked about it and probably will be in the next year or so. How the heck did I do it? I stopped trying and caring so much about the outcome of different situations, including dating.
I just said "screw it, I'll just try this and see what happens." I knew at the time that I was attractive and that I would find someone along the way, and even though she came in an unexpected manner, she did come my way nonetheless.
As far as other posts regarding the permanency of the whole process is concerned, it's really not that scary. My girlfriend and I are different in many ways, and it is going to take some compromise so that we can live together without wanting to kill one another (this is a part of every relationship, I think).
While movies portray marriage as easy and something that comes to one without thinking, the fact is that relationships and marriage are all hard work. But, the work is worth it, especiallly if you have the right person to work with!