This sort of thing used to happen alot to us, and i would have to agree what Kiwi said, you sound like a sexy woman....
Here is what I did. I told my hubby to get off by him self every day. In the morning, or when ever he has time. That way by the time we DO have sex its not like hes holding it in and doesnt get to much of a urge to go all the sudden. OR you can do this together. Let him go when ever he needs and then make sure you "Get it" too. Wether it be with toys or him in some way other than sex. By the time you go he may be ready again
If none of these things help he could have a slight problem and should talk to a doc.. Also i dont know if you take "care" of your self but maybe getting your self off once a day or when ever you can might help you too...
Just my thoughts let us know if this helps...

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