I've had this question playing around at the back of my mind for years and I've finally worked up the courage to ask it. Before I do ask it I have to give a bit of history.

About 12 years ago I had a very sexy (civilian, as far as I know) girlfriend. She liked being on top (Cowgirl for regular sex and astride my face for DATY). One time while I was DATY she really lost it and just started grinding away in the same way she did in regular sex. Fortunately she was very petite (about 5' tall and around 95 pounds) and I managed to get my hands under her buttocks to help support the weight. When she came she came really hard and just fell off onto the bed. For me the experience was very exciting (it is still burned into my memory 12 years later) even though at times the pressure against my jawbone was more than a little painful.

In my experience (with the single exception noted above) women are extremely careful to support all their own weight when they are astride a guy's face even when they are in the middle of an orgasm.

So my question is as follows (and this is a serious question -- I would really like serious answers). Is the stimulation from a tongue on your clit so much stronger than you get from riding cowgirl that you just don't want to put any of your weight down, or do you hold yourself up because you are afraid of either smothering or crushing the guy?

If the answer is the later, I would say that although obviously pelvic bones are MUCH stronger than facial bones that we guys might not be quite as fragile as you think. (Other guys might want to comment on this -- perhaps they disagree.)