Okay. I'll cut to the chase.

Met girl on OkCupid. Ignored inner voice that says 'all women on dating sites are crazy'. Whaddayaknow; She's crazy.

I met her for the third time last night and things were okay until she'd finished her bottle of wine. A drunken "I love you" slipped out (and another one later when we had sex). She cried for seemingly no reason at one point as well. During sex she wanted to play out a rape fantasy which we kind of did. Things got really weird at one point where she asked my thoughts on "Having sex with a girl much younger than you" to which I replied "... What?".. She asked the question again, with heavy emphasis on the word "much".

All in all, I got the reddest flags I've ever seen and I'm scared. I'd love to just cut contact with this woman, block my number and move on.. But.. She seems genuinely insane.

The rape thing worries me. Not that we even really did anything extreme, it was just rough sex. But I know she has "that card" and I wouldn't put it past her to use that if she's pissed off. She also lives quite near me (about 20 minute drive) and she knows my name.

So I've come to the conclusion that the best thing to do is let this girl down "gently", without pissing her off. And so I'm here for advice on how to do that.

I was thinking of going extremely Beta and just trying to turn her off but I honestly think she'd just latch on. Any advice you have is much appreciated.