Does anybody out there know why some people get bitten by mosquitoes alot more than other people. I got bitten over 50 times in one night yet my girlfriend didn't get bitten once. Is there some natural repellents the body gives off ? What are the best repllents to use against these pests? Any info greatly appreciated. Thanks, Rob Shelvey ( SHELVEY at UK.CO.PCR.SND01 )