help me🙄

I am so sexually forstraighted my boyfriend has a very low sex drive and I feel like he's only having sex with me just to cum? Not to make love to me or anything. We would do oral like I toss him off he fingers me and begs me to give him head I say no because I know exactly what he gonna do. He cums turns over goes sleep. And if he does have sex  he's  litually 1 miniute. It feels pointless I feel like holding out for ages because I'm always trying to have sex I feel like a pest I feel abit rapey too have to keep asking and moaning to have sex for him to say no only when he wants his 1 miniute nut been going on for months and I can't take it anymore... we been going out for 2 years our relationship suppose to be healthy😔