Dear LoneWolfX.
So what the question is, was your mother wrong, was your friend manipulation of you, were you hurt, were you violated, should it be normal to be sexually active with someone who has to hurt you to get you to comply.
Maybe I don't have an understanding of why you have a question, was he acting to get reassurance and therefore had no wrong. He hit you, he hurt you, does that sound like it is not wrong.
When I disclosed to my mother that i had been sexually assaulted, she asked if I liked being penetrated, I said no it hurt, she said then you are O K. Which was her way of saying I was O K because I was not gay.
That did not make me consider was it abuse? (which I did not understand at the time because my mother did not know because she did not want to know). It was clear to me this was another
example of my mother betraying me and denegrating my right to have my body protected. Obviosly my mother like yours had no sense of responsibility to protect you or care for your body being violated.
Think if your mother was assaulted by a man about her age at work. And then asked for sex. Would that be simply experimentation, or felony sexual assault? Maybe I look at it differently so I can't understand what you are looking for, an excuse for the betrayal by your mother? A justification for being abused is normal?
My older brother molested my younger brother and me,, and thought his behavior was normal. Of course my brother is borderline (borderline personality disorder) and has the empathy of a dead gnat.
I hope my comments are helpful.