I'm definently Bi, but is this normal...?

kind of kinky and akward here, but, anyways. I am totally up for girl's bodies, personalities, everything, whatever, and i like guys too, but mostly personalities. I am almost always disgusted by the mere thought of a penis inside me! Is that like, okay? i mean, i want a relationship and all, but... not exactly the whole way with sex. Does that mean i'm actually lesbian, or i need to do the whole abstinence thing or what? grr