A hooker made me smell her farts at a train station

So I wanted to finally lick another girl after being lesbian for some time and not knowing how to aproach it... So I went to a train station where I knew hookers alway hang around. Then I aproached and told one of them that I would want to lick one of them.

They told me they were not into servicing other women, but after some time one of them told me that she has another costomer scheduled and that if I wait for him to finish she would do it. We went a little outside of the train station and there she met the other guy. I waited a little around the corner until she came to me.

She then sat on my face and let me lick her. It tasted pretty weird and gross. While I was doing that she would even fart in my face multiple times. She also told me to hurry up all the time.

When she was done with me I felt like filth myself.

Im open for questions or anything about the topic