Should I report this bouncer for attempted kidnapping/sexual abuse?

I lost my friends in a club last night and by the end of the night I was alone, and so a bouncer I had befriended offered to help look for them. When we'd established that they'd gone he then took me to his car and told me he'd take me home. Being completely drunk I saw no problem with this, also after discovering that my phone had run out of battery and I had lost my bank card and had no cash on me I had no other way of getting home from town. When inside his car he offered me beer and cigarettes, which I accepted. He asked me if I wanted to do anything after, suggesting I go back to his house, but I politely declined explaining that as it was after 5am and I was feeling very ill and drunk, I really just needed to go home to bed. He then preceded to touch my leg and again ask if i wanted to go back. On the journey he made a detour to his house telling me that he was going to get a 'spliff', leaving me inside his car. When I saw that he had entered his house and shut the door behind him I made a run for it, having no idea where I was or how to get home. When I got to a main road I looked for trustworthy people to help get me home, in the meantime the bouncer had got back into his car and had found me, he called my name beckoning for me to get back into his car but i just ran. I subsequently found a woman to walk me to the nearest bus stop. I don't know what would have come of me staying in his car and wouldn't want to make any false assumptions or allegations, but at the same time i'm not entirely sure if what happened was appropriate or legitimate, being in the vulnerable position that i was. Any advice would be greatly appreciated. Thanks.