Paid a girl to kick me in the balls

I (18 M) am a university student and I have had a submission fetish for a few years and I have had a very specific desire recently to be kicked in the balls by an attractive girl.

Recently I was out at a night club and I was speaking to this really hot chick and she was dressed in this black dress with black open toe lace up heels. I found her really attractive and I mustered up the courage to ask her if she would kick me in the balls for £200. She seemed suspicious at first and she asked me if this is a kink and I told her that it was. She accepted and luckily she was very open about it. I asked her if we can do it in my dorm room so we left the club and went back to my dorm. We talked casually quite a bit on the way back and she was very friendly. Once we got inside she told me to pay her first which I did and then we got started. She asked me about how many times she should kick me and I told her to do it as many times as she wants. I spread my legs and she told me to put my hands behind my back and instantly I felt an immense wave of pain in the Crown Jewels and I dropped to my knees. She started laughing at me and she said said she didn’t think it will be that easy. She then told me to get up because she wants to do it again. I got on my knees and looked up at her and she had this sadistic look in her eyes. She kicked me in the balls three more times in this position and I dropped and curled up into a ball.At this point I asked her to not do anymore and that I had enough but she told me that she will do a few more. I didn’t have the strength or ability to get up and stop her. She spread my legs as I was on the floor and she stomped on my balls. I screamed in pain and didn’t know what to do. She then started to walk off towards my front door and she said thanks for the money. I had boner and a few years running down my eyes at the same time.

I don’t know if I want to ever do this again with someone because it hurts so much but this is a fetish that I have had for ages and I actually got it fulfilled.