Most Helpful Girl
Run away lol.
Or better yet. Switch the roles. What would you say if your sister was telling you about this "guy"? What would you suggest she do? Does that sound like a person you want to be with? Does this person sound trustworthy?
Really, isn't she moving a bit too fast? I'm all taking ownership of your sexual identity; however, there's (in my opinion) too much focus on the sex, and less on the relationship... or whatever you label yourselves as.
Most Helpful Guy
I moved in the middle of the school year this year. It was around november/december I went to a new school cause I moved in with my grandma. I met a girl just like the one you're talking about. She was 18, but I was 16 and she wanted sex so bad. I think she was crazy just like the one you are talking about. She would ask me weird questions like if I had a six pack or when we would hang out, so she knew when to call off work. On the first day of school, she walked me to my next class and asked for my number (i gave it to her because she seemed nice.) Before lunch, she CALLED ME AND ASKED ME IF WE WERE GOING TO MEET UP AT LUNCH. She would offer me rides home, and would tell me about guys bringing her to the movies and stuff. I regret not hitting it before I went back home, but you seem to live near her so that might be out of the question. Get her to bed then slowly distance yourself from her, or just slowly distance yourself from her now. She's trouble my dude. She might not be crazy, but she might be in a stage of her life where she is. I think that was the case with the girl I encountered because she broke up with a boyfriend after a year.