First off, this is my second post within this forum community and I must say that I'm impressed with the quality of responses. Thank you My girlfriend very rarely cums when we have intercourse, perhaps twice (>5%) during the past month. She does however reach her peak, 90% of the time, when I perform oral on her. I've been beating myself up over the fact that I can't make her cum during intercourse. She tells me that she feels right there but can't get beyond that point. I can usually go for 30-45 minutes without cumming, so I'm not so sure time is a factor. We try many different positions and we incorporate a lot of foreplay. She told me that when she masturbates (clit only) it can take her up to one hour to achieve her peak. When it comes down to it, is this MY 'problem'? I've been with many more people then she has been with and in all of my relationships I've never been with someone who didn't achieve orgasm at least 50% of the time through intercourse. She tells me that she always receives pleasure from me, so am I too conditioned to my past experiences and pop culture in which I expect the woman to achieve orgasm almost every time? Are there any techniques we can try? Will pressing this issue with her only make it worse?