Weirdo

Hello, I need help. Currently I think I identify as female as that is what I was assigned at birth, but recently I have started thinking about being something else like for example non binary or even agender, but recently I also learnt about demigirl, though I am having trouble to know for sure. I don't have any dysphoria being female, but I am very stressed because I think about my gender a lot. I have this problem where I usually put myself down as not "special enough" to be non binary and/or use different pronouns. It was also the case before I came out as aroace and I still feel like I'm "faking" it. I don't know for sure so please correct me if I'm wrong, but I have heard that you can be non binary just for the sake of fucking gender roles. I really just need some feedback and maybe some help to figure things out.