Why I no longer identify as bigender

For those of you that follow me you will notice I used to identify as bigender the reason that changed is I thought I felt like a female more often then I did and just a female sometimes but I realized when I do identify as a female I always identify as a guy as well and I was just confused I thought my gender depended on the circumstances and changed overtime when really it barely changes and when it does I usually still feel like a guy in addition to feeling like a girl It's because of that I think identifying as a demiboy is a more correct term. Also the reason I was confused is even as a demiboy I still have my feminine side even when I don't feel a little like a girl and a guy has anyone else that identify as a demiboy been confused like this?