I didn't orgasm..

So I've only had 3 partners (my first was my first boyfriend who raped me, my second was my best guy friend, and the third is my boyfriend that I'm with now) and the longest that I've ever had sex until last night was about five minutes. The longest time he had sex with a girl was about fifteen minutes (and he's only had se with one other girl). My boyfriend and I had sex for an hour and twenty-three minutes and he cummed but I never climaxed. Is something wrong with me? He tried to get me to climax but it just wasn't happening.  Should I be concerned? Can I do anything to show him that I loved it?