Why can I cum from oral but cant cum during intercourse?

Me and my girlfriend have the same problem, I talked to her about it, thinking I wasnt good enough and its just something that takes ages, we used one of thise vibrator rings which works really well, only I found it really hard to keep it up, I had to keep it slowly moving for her… it takes ages, I still havent got there, I think we did it for 30 - 45 minutes one night, oral only takes 10 - 15 max

You just arent recieving enough pleasure during sex.

Or maybe… His penis isnt large enough. Yea that could also be a issue.

believe it or not theres nothing wrong with either of you. my boyfriend feels that way too. he feels inadequate. I try very hard to tell him hes not but sometimes he gets discouraged.

most women can’t orgasm just from sex. they need stimulation. here read this: http://www.awomanstouchonline.com/dr_myrtle.php?articleID=2841

I know the question comes from a 45 year old women but it applies to all. the dr would tell you the same thing.

stringbean3825 is right. Many women cannot cum from sex alone. Even for those who can cum from intercourse, it does not usually happen every time (or even most times). Relax, enjoy the sensation of intercourse, and maybe. If not, then enjoy your orgasms form oral sex. Some women do not experience orgasm at all.

For me, I cum from intercourse maybe 10 to 20 percent of the time. My boyfriend likes it when I do, but he understands if I don’t. If we have plenty of time, he will usually make sure I cum at least once before we have sex. ;)

Oral sex usually stimulates the clit which he is obviously hitting and is pleasurable to you. During Intercourse your G spot is penatrated which is what makes you come (or some girls squirt) Try different positions you’ll find they all feel different as the penis is hitting different parts each time, find which you like best. I agree with the ladies above, f you have had no excitment, built up sexual tention, foreplay or anything of the sort, your not going to feel it the same. My partner always makes me come first and then when we do have intercourse its fifty times better than if he hadnt. :D you’ll be fine