Getting the orgasm

I'm finally so frustrated that I need to get advice. My husband has never made me orgasm once and we've been together for 3 years. I get so turned on and we have sex for three minutes til he gets off and then he just goes on about his day. I'm sexually frustrated! I need to get my ending too! The only way I've only been able to get off was by grinding on him but I want him to finish me the way I finish him. I don't want to have to take care of it on my own. Am I being over dramatic? I need advice.