How did you know?

Need some advice and please no judging or hurtful words but please be honest. 😭🙏🏼

Let’s start off with saying I am 20 years old and have very little sex experience. I had sex a few times when I was 17. Growing up I have always kind of thought that guys and girls were an option but never really thought about it other than that. When I was in middle school I did make out with a few girls but also a few guys so I never really thought anything about that either. But lately I have been really attracted to certain girls. Like I think they are hot and sexy and well.. the thought of being in a relationship with this girl I think I may have a crush on is really starting to cross my mind a lot. She’s not gay or bi so that’s out, but the point is.. it is crossing my mind! Like more than once! Iv never really been in a serious relationship with guys or girls but I am starting to wonder if I may be bisexual? I always used to think I was bisexual but the thought of having sex with girls grossed me out. (I don’t have anything against lesbians, it just never interested me) but now I have been thinking it might not be so bad? Idk, I feel like I am attracted to guys and girls when it comes to looks but also the thought of sex. I don’t even know if this means anything. I could just be lonely or just want to be more like them because I don’t really like certain things about myself. Idk I guess my question is ladies.. how did you know you were gay or bi? Or how can I figure this out? How do I make sense of all of this? Am I just bored? Any advice would be greatly appreciated!! Just an FYI I am in therapy but don’t know if I would feel comfortable talking about this just yet. Thanks in advance! 😊