You loose weight from sex. Sex is the best exercise for most women. xD
Well... pregnancy does add a few pounds.What's the best way to gain weight?
yeah you dont put weight on you lose it because you sweat so much because you havin a great timewhat do they mean by "weight gain"?
Why would you gain weight from sex? You're exercising, sort of.New Born Weight Gain
It doesn't, unless you end up pregnantHow much weight to you gain before your period?