I'm hoping she might blush a little if she thinks the attraction is genuine and not just lust. Most women I've known were flattered by the attention and usually don't see a lesbian crush as creepy, unlike straight dudes by the accounts I've heard.
I think I should go to bed.
As a stright man who has gay, lesbian, bi, and transgender friends, I'd agree that stright women can deal with such attention a lot better than straight men and my friends have told me so from their own experiences. Something about Masculine culture perpetuates homophobia more among men than I see with women. Its sad really.
Now that I think about it, I got a very varied group of friends.