Hey man,
I notice there hasn't been a reply to this yet - hate to be a self-promoting jerk, but I've been writing BE stories for a couple of months now, from your descriptions, they'd be right up your street.
Here's a couple you might like:
Sticks & Stones (part I) -
http://www.bestories.net/archives/335
Girl On Girl -
http://www.bestories.net/archives/248
Expand Your Mind -
http://www.bestories.net/archives/238
But there's tonnes more on the site. Sorry for hella self-promotion, but like I say, these seem to fit your description. Hope you enjoy - let me know what you think!
Trilon