Am I weird?

I've never actually have had an orgasm by one of my sex partners, if I'd ever achieved one it was by stimulation of my own doing. But I've kinda come to terms with that and just found myself simply enjoying the sex without the "big finish". But there have been a few times where my partner didn't cum either and it really aggravated me. I'd get upset and disappointed with myself because I'd feel like that there is something wrong with me. I realized that I really focus on making sure that he cum and I correlate my satisfaction with that. Is that weird? and if so how do I stop that way of thinking.