Are My Parents Emotionally Abusive?

So my boyfriend thinks my parents are emotionally abusive to me. A couple nights ago the topic of sex came up and I said I'd wanted to wait at least till I was 18 (I'm 17). My mom said I should wait till marriage, and kinda laughed saying "wait till I'm 18" like I'm some sort of an idiot. It made me mad. My stepdad kept saying that I could get arrested because my bf was younger than me, even though he isn't. We got in an argument about it cuz he kept saying I never told him my bf's real age when I know that I did. I was just gonna go upstairs to my room and they asked me why I was getting so pissy. I told them that there was better ways to tell me to wait, and the way they were telling me at the moment was making me feel stupid and like an idiot. My mom just looked at me and said,"you feel that sorry for yourself," and,"you take yourself so seriously." She said I that I kept talking back and talking to them like I'm an adult or like they're my friends when they're not. This happens a lot. Like they'll say something that'll make me mad and they just want me to let it go or something or they'll wonder why I'm getting mad but when I try to tell them they tell me I'm too sensitive or they're just playing and I should get over it. They say I talk to them like they're stupid, but I just talk to them how they talk to me…are they right?