That's what psychologists are for, to relieve the psychological tension, to try to sort out your thoughts and fantasies. Considering that the session ended with lesbian sex, this lady didn't have a lot of cockroaches. The main thing is that she was relieved, so the session was not in vain!
Sex in a cab is amazing. In my experience it has never been, but, looking at such debauchery, I would like to try it myself. Eh, I wish I was in that man's shoes!