I think Darth Adroit hit the nail on the head with the 'HUGE BALLS' thing. I happen to be a Christian myself, but that has got to be one of the most noble portrayals of atheism I've ever read. But what I wanted to draw attention to in particular along those lines is: BE confident. Take confidence in your beliefs and why you choose to live the way you live. Take confidence in being integral to those beliefs in your actions. Take confidence in the fact that NOBODY in this universe is just like you - you are unique and special, right down to your genetics. You won the first race you ever ran (you know, the one down the birth canal ), which already sets you apart from the rest of the pack (i.e. you beat all the other sperm - gross, I know). And somehow it all came back to balls again...
But what I was saying was that confidence is a powerful thing in all areas of your life, and that includes attracting members of the opposite sex. If you get that part down pat, the rest will fall into place.