Yes you both will figure it out and determine where you need to go, and what you need to do. Please don't do it by yourself though. If you're getting some gender counseling through school or elsewhere be sure to disclose, and disclose fully. If you are not yet, try to find someone to talk to.
To be Gender Fluid is Okay. To be FTM is okay, but remember T will give you a beard and top surgery is irreversible. I spent a couple of years where you are until I really knew in my heart what I needed and wanted.
I wish you both peace,
Julie