Bad Boy Love

I’ve like this guy we’ll call him Bow, since the 6th grade (I’m in 8th). It was a crush I never paid much attention to bc he was always in a relationship or talking to someone. He was a flirtatious person and would always act kinda frisky with me. I asked him earlier this year if he liked darkskins or even black girls (because I’m a darkskinned black girl). And he said he doesn’t really tend to like darkskins. So I thought was a definite no. 2 days ago tho he texted me at night saying how he’s always thought I was cute and a few days prior started to have a crush on me. I was absolutely shocked and confused bc it was so random. The next day we hung out and he said he wanted to get me SUPER high whenever I could come out the house. I’ve always been a very play by the rules good girl and he’s the complete opposite. I wanted to try something new so I spontaneously invited him to my cousins late night party next week. I immediately regretted it. What should I do? Help!