Why is my friend being so persistent?

Sunflower19
I've known this guy since I was 11 years old. We've been friends ever since. He's actually a really cool person but The last time I hung out with him was last year... Yes last year. Problem was while he was at my house getting a tool to fix his car, he was trying to have sex with me and I kept saying no because:
1. I really didn't want to
2. I had no desire to because I saw him as a friend
3. he was one of my best friends first. As in, he was the first guy she had sex with.

After I repeatedly told him no while trying to get out of his grip of him pinning me to the ground, he finally left. We haven't talked... until now and he's really persistent about me going over to his house. I keep telling him no because I don't trust him and I'm scared of the same thing happening. He is not taking no for an answer.
Any tips on what I can do so he can get the message across?
Why is my friend being so persistent?
20 Opinion