I am a lesbian and have had relations with both male and female and so this goes for me anyway......

I have had non-sexual "crushes" on other women (even characteristically unattractive ones).....like girl-crushes. Looking upto or admiring another.....like role models. So yea, I think you can even "crush" on a gilr and not be gay or bi....I think straight girls do it too...

Never had a boy crush though.....of any kind

I can look at a female and think....Damn I want to ____ that. And I look at a girl and think, I wish my legs looked like that, or my hair was like that.....and not even have a remotely sexual thought about or attraction to her.

I can (sometimes) see a man and think he's very good looking and genetically blessed, but I never have sexual or tingly feelings inside about him.

For me, before I was sexual or initmate with either sex, I knew, deep down, I got that tingly excited, nervous, chemistry to girls and it was sort of confusing. But, I NEVER got that with boys, so at some level, I knew, even though I was confused. I experimented with men, and needed to push my envelope there for me to know for sure if I could or did feel that "same" way about them. It wasn't altogether horrible, but I wasn't fulfilled in the way I was with a woman, I knew how I felt deep inside.....