Is this a serious enough problem?

Ive been w my boyfriend for about two years. We have sex 1-3 x a day. He has never made me cum and i brought it up at least 20 times. It makes me sad and cry because i get so frustrated i have to finish myself off when he passes out after sex. Ive came from other people before and i feel like my bf really doesnt make an effort. What do i do?