What should I do
My ex is my private dance instructor. He is not affiliated with any studio but he is now pressing me for sex. I don't know anything about him since we broke up months ago. I am completing my lesson package deal and have solely three remaining lessons left. The three lessons are worth less than $100 altogether.
I have declined his invitation for sex and he has been blackmailing with nude pictures I sent him when we were together. He is threatening to send them to people I know including co-workers at my job. All I want is my lessons but this request of his appears to be standing in the way.
In addition, he has been verbally abusive towards me and has lacked professionalism in terms of making set days and times. I have been now waiting for my three lessons for close to a month.
Any advice would be helpful. I'm worried as to what will come next.