Do you believe that your bedroom life is on an all time high, thanks to the immense knowledge you have about sex? Well, we bring you seven never-heard-before facts about the 'S' word, which are sure to leave you thinking... 1. Globally, lovers are having sex 139 times a year. The French are the lovemaking pacesetters, according to the Durex Global Sex Survey 2002, coming in at 167 times each 365 days. 2. Condoms are biodegradable some of them. Lambskin and latex condoms are biodegradable, but polyurethane condoms aren't. 3. Sex-enhancing CDs are being sold for setting the mood. Try some classical options to rock your world: Shacking Up to Chopin, Making Out to Mozart and Bedroom Bliss with Beethoven are available. 4. Don't douche it's not recommended anymore. Douching washes away the healthy bacteria in the va**na and alters the natural, healthy pH level. The practice can actually lead to the spread of infections in the reproductive organs. 5. Sex with a celebrity is the No. 1 fantasy worldwide. That's according to the recent Durex survey, which also found that four in 10 people have fantasized about sex with their best friend's partner! 6. Believe it blue balls are for real. The discomfort is caused when more blood flows into the pen*s than out. The uneven blood flow causes an increase in the volume of blood trapped in the genitals and contributes to the pen*s becoming erect and the testicles becoming engorged with blood. 7. It could take eight months for a couple to conceive. So you might not get a baby off the bat, but the wait can be more than worthwhile. At least a year should go by before you fret about your fertility.