I've had a boyfriend before when I was 16, and I was madly in love with him, and we dated for 2 years until we broke up because he cheated on me. Then I started dating a girl when I was 19, but broke up 10 months later. I've dated other girls too, and then I met my current girlfriend a year ago. Since I've only dated girls for the past 6 years, I've considered myself a lesbian. But sometimes, I think about my ex-boyfriend, and I miss him, and wish I was still with him. Does this make me a bisexual?