Welcome! I can't imagine that your crushes in elementary school were of a sexual nature, unless you are talking about grades 7 and up.

I suggest you spend time with people of both sexes, not worrying so much about whether the attraction occurs. But if it does, check out what gender seems to appeal to you most.

You don't say how old you are, but why must you rush to label yourself? Some of us are in old age and still trying to do it!

Right now you might consider yourself asexual, as Skeez suggests. But it could very well be that at some point someone will "turn your crank" and then you can go from there.

If you are female, then sex and love tend to go together. SO, I suggest you not push yourself to decide. But live your life and see what happens.....