Purity Update

Last time I took the purity test I was at a nice 75%, this seems to have decreased as my latest score at:
"You answered "yes" to 418 of 1500 questions, making you 72.1% sexually pure (27.9% sexually corrupt); that is, you are 72.1% pure in the sex domain"
Ah, a drop of 2.9 purity points. My corruption continues:
http://www.armory.com/tests/sex1500.html