I'm a guy. If I don't like girls, nor do I like guys, does that mean I'm gay?
Am I gay if I like neither girls nor guys?
It doesn't sound like you are finding yourself attracted to anyone. It could mean that you just haven't connected with anyone you find attractive, or that you are asexual - essentially not oriented toward anyone. I would suggest doing some reading on asexuality and see if it connects to how you feel!