I would tell her that I can't participate in that sort of lifestyle and while you think that the two of you could have a lot of potential, you can't continue to see her as long as she chooses to follow that path. You've got my number, call me when you decide you would prefer a good relationship over drugs and parties.
Its hard but there are other pretty, 18 something model looking women that don't abuse their bodies and won't put you in a bad spot by being around all that crap.
Good luck
1. Once a cheat always a cheat!
2. YES, SHE can get pregnant the first time!
3. NO, PULLING out IS NOT a RELIABLE method of Birth Control. DAMMMMIT..... Wrap that shyte UP!!
Women over 30 are dignified. They seldom have a screaming match with you at the opera or in the middle of an expensive restaurant. Of course, if you deserve it, they won't hesitate to shoot you, if they think they can get away with it.
For all those men who say, "Why buy the cow when you can get the milk for free". Here's an update for you. Nowadays 80% of women are against marriage, why? Because women realize it's not worth buying an entire Pig, just to get a little sausage.
What the mind can conceive....the body will achieve!