Oh, that's tricky. I know a lot of girls "try out" being bi or gay. It is pretty common around here...even in the boonies. So whether L really is flirting with the idea or just likes the effect she causes by announcing it...who knows? I would be cautious. Although lesbian sex is without a lot of the dangers of heterosexual...underage sex is still underage sex. And you don't want to close your eyes to it in your house.

Would she talk to you?