Hey, Unfortunately, this happens way too often nowadays. I know you must feel extremely afraid and alone right now. I am telling you that I'm here to help you if you ever need anything or just someone to talk to. Obviously this guy has some serious psychological issues and doesn't know how to handle himself. Rape is an extremely severe thing and should never, ever be taken lightly. Have you told anybody about this? I suggest you tell your parents about it. Then, from there, they will inform the police. Rape is a criminal act and no one should even think about raping someone without going unpunished.
If you ever feel like you need to talk to someone about the situation feel free to call any of the following hotlines:
Rape, Abuse, and Incest Hotline
USA: 1-800-656-HOPE
UK: 020 8683 3300
Youth Crisis Hotline
USA: 1-800-448-4663
UK: 0800 1111
Remember, you need to tell someone about this situation immediately. Don't wait until it's too late. You need to report this guy immediately - no matter what.
I hope I've helped. Feel free to message me anytime if you ever need anything. My inbox is always open.
Good luck and tell somebody!
~ Sabrina