How do I get my boyfriend to make me orgasm?

Ok so my boyfriend and I have sex a lot. He’ll eat me out but never to the point where I reach an orgasm and he’s only made me orgasm from fingering once. When we have sex it does feel good and it’s pleasing but never pleasures me to the point of an orgasm unless I ride him. I’ve tried fingering myself in different positions but that doesn’t seem to help much either especially if its too hard to do or reach. He always cums during sex and when I give him blowjobs and handjobs but I feel kinda left out because I don’t but maybe it’s just easier for a man to cum I don’t know. He’s not selfish but what can I do to get him to make me orgasm?