What do I do?

I just wanted a cuddle. Me and him. I was really hot so I went into my pants and bra and cuddled him... he was naked and then he started touching me he he then put his dick inside me and started having sex. I was really tight coz I didn’t want it. He never asked for my consent he just presumed I wanted it because I went into my bra and pants. It’s my fault because if I didn’t do that he wouldn’t of taken it as a hint he kept banging on about us having sex all day and dropping little hints to me but I didn want it. He’s my boyfriend and I love him so so so much he makes me so happy. I don’t know what to do or think