Sorry, this might be a bit long.

So I hooked up with this girl, who is ten years older than me since she was hot, and seemed nice. I established from the get go that all I want is to hook up, nothing else, and she felt the same. After the first time we hooked up, she sent naked photos (red flag). I wasn't thinking clearly, and we made plans to hook up again. So we hooked up again.

She started sending me a metric shit ton of messages, and I realized that I had made a huge mistake. It seemed as though she was getting feelings for me, so I told her that it would be best just to chill out for a while.

She says "Clearly you misunderstood me, we are just friends and that's that. I don't think we should see each other anymore." Yep, that is exactly the same thing I told her first. Control-freak-crazy status achieved. Oh well, I thought I was in the clear so I was like hell yeah.

So she has tried texting me and e-mailing me to try to apologize for offending me. I have ignored every message she has sent. But not even 5 minutes ago, she sent me a bone chilling message. The message says, verbatim "Was that you, or should I call my psychiatrist and tell him it's an emergency?". WHAT.THE.FUCK.

tl;dr-Wasn't thinking, stuck my dick in crazy.

So how how do I get out of this mess?

Official Edit:

She accused me of trying to contact her ex whom she has children with, which could affect custody. I told her I had no fucking clue who he was, and I would never do such a thing. I asked her nicely to not contact me again. She responded by saying that maybe her ex hacked her phone(?!?) and that I was being rude. I told her that she was being neurotic, and to never, under any circumstance, contact me again. Of course I woke up to a few messages from her this morning, but I expected that. Oh well, live and learn.