Don't be too hasty. My galpal had a very wild and utterly irresponsible life (part of the music scene) until age 26 or so, when some personal episodes made her change her worldview. That was all before I knew her - I wouldn't have been attracted to her then beyond physically, but she is a much different person now. She is conservative politically, which is unusual in the crowds she works with as a musician, and she even has a mad crush on Dick Cheney.
People change. I don't think it's right to hold her old crazy indiscretions against her today, unless she somehow reverted back to that scene, in which case it would become my problem and I'd certainly become alienated from her.
I'm very glad to hear about you and your lady. Congrats.