I realized I was bi at the time I got Metal Gear Solid 3. I know, I know, I'm ready to catch flak, but Big Boss is the first man I ever had attracted feelings for. For me, it's more of a personality than an appearance thing, and since, I have tried to find men (while still dating women) that fit the bill. And I have a couple times.
Bottom line, the way I see it, I'm trying to find love, and if I increase my demographic from about 50% of the species to nearly 100%, well, chances are I will...or just get more confused...