Im scared of making choices

I don't know my gender
I don't know my name
Who I want to be
Who I am
My sexuality
My mind set

What's wrong with me?

I stay awake at night because I don't even know my favorite color or song

I don't know who I am

Do I even have a real personality? Do I even deserve to be here? Be a part of humanity?
I keep letting everyone around me down
I keep disappointing everyone around me