Wanabeglider,
Lots of good advice here for you - as is always the case when someone asks for info on gliding. We glider pilots are keen to show our enthusiasm for our sport/hobby and to attempt to change some of the many misconceptions that exist within the general populace and even within aviation circles. Responding to questions from someone with a genuine interest is a good way to do it.
But just to take it a step further, have a look at the attached video. The voice-over is a bit cheesy but the content is factually acurate. These pilots are the Lewis Hamiltons and the Fernado Alonsos of soaring. Something to aspire to?
https://www.youtube.com/watch?v=33bOGqWheCY