so i think i might be bigender, i use both she/her and they/them pronouns. i've been presenting (is that the right word?) as demigirl for a while but i think bigender might fit better. i'm afab and i like my body, i don't have dysphoria or anything, but i think my feelings of being nonbinary are stronger than just being partly enby. i'm not entirely clear on the definition of bigender vs demigirl/demigender.
i also am slightly confused on the flag controversy. is there one bigender flag i should be using vs another? thank you very much if you have an answer to my question(s).