Not had sex for like 6 months. Am I gay/bi now?

Well, I decided to not have sex anymore because it caused too many issues with me being attached to people and thinking that they would stay with me. Idk it’s messed up don’t ask. But anyways I’ve been getting to know someone for like 3-4 months and I made the decision to just not have sex with him or anyone else. But now when I’m by myself for long periods of time I just don’t feel the need to have sex anymore, not even around the guy either now. And the thought of turning him on or whatever doesn’t do anything for me either. I’m not sure if it’s just him or the fact that I might like women exclusively. After I made out (kissed) with a girl not too long ago it really got me going. And Idk I’ve gotten the ick or something, cuz he’s a nice guy and all but he just seems so submissive for a guy, and idk it turns me off.