Nah you have bisexual tendencies at the hetero-bi side of the scale. Unless you believe there is no such thing as bisexuality and all the points between homosexuality and heterosexuality.
"Normal" is hetero, but nature throws up deviations.
But she has a 7" mickey, you must really be some horny guy if you play with that, God knows where it'll end up, if you end up swallowing her load, you have to be gay, "bi" is just a cover up.