I was sexually harassed at the Zuki last week

I everyone. Sooo. Last Friday I went to the Zuki with a friend. We were having fun, drinking and dancing. So far so good. Then this guy joined us. To be fair, he asked us if he could dance with us, but he was respectful about it so we didn’t see a reason why not. He also kept his distance. He then got me a couple of beers which I accepted (free stuff?). Still, it didn’t seem like was expecting anything in return or anything. We were just dancing. When we went for a smoke we also had some nice conversation. Then, towards the end of the night, I was getting pretty drunk. My friend had gone home by then, because she had an arrangement the next day. I started noticing that he was becoming increasingly more touchy. At first I just pushed his hand away more or less gently (but enough to show that I wasn’t interested). Then he also kept trying to take me away from the dance floor so he could be alone with me. I refused and told him I wanted to keep dancing. I tried joining other women in the club, to get away from him a bit. He kept trying to touch me and make me dance with him. But this time without respecting my boundaries. Touching my waist and stuff. Then at around 5am I just kind of crashed and sat on the club sofa. Him and the staff made sure to give me some water and stuff. By that point it was clearly time to go home. So we get going. Once we got out of the club, he said he would ‘take me home’ and was about to put me in a taxi. I smelled something fishy (I was drunk, but not like BLACKOUT drunk. I was pretty aware of my surroundings). He asked me again to get in and reassured me that he would take me home but I stood my ground and said I was taking the train home. Since we both come from the same town (Baden), we would be taking the same train home. So he joined me on the walk to the train station. On our walk there, he really started pushing. He touched my breasts, my ass and kept saying how I had beautiful boobs etc. I told him to stop. Multiple times. I pushed his hand away and said ‘no’. He would always go like ‘awwwhh whyy noott?’. Then we were sitting, waiting for the train. That’s when he started touching me again. Touched my breasts and my ass, this time going for my private area. At this point I was so shocked by him pushing, that I just froze. He asked me ‘have you ever tried anal before’. I coldly told him no. Then our train arrived. Since it was in the morning already, there were some people there. Even inside, he kept touching me. This time more aggressively. But no one said anything… I got so fed up, I forcefully took his hand away, and very firmly (and kind of loudly) told him to stop touching me. I told him that I didn’t want this. So multiple times that evening, did I make it clear that I did not want to be touched. Now I’m thinking of going to the police. I know his first name, his occupation and the town he’s from. What do you think? Should I do it?

EDIT: Our ‘dancing’ wasn’t suggestive at all. It was literally High-Fives. (i felt like I needed to add this since someone in the comments was blaming me for making myself vulnerable)

EDIT 2: thanks for everyone who commented and was respectful. I will be more careful from now on. I was so naive. I really didn’t think he would have any bad intentions. I’ve been touched inappropriately by guys before but I’ve never had someone do it repeatedly even after I told them no. Something like this happening always seemed so far away and out of the movies to me. I will definitely report him anyways. It might not lead to anything, but at least I can tell myself that I tried to protect any other potential victims. I am okay.