i would like some advice/help

im in a country where i *could* get hrt but it would take years and i know im not going to be taken seriously and at most maybe get spiro or smth (ik thats still good but its js gonna delay not actually start to make changes), my parents are supportive but already think prescribed hrt is hella dangerous and majority of trans ppl detransition and like get perma fucked.

a: would it be smarter for me to do diy get bloodwork and shi done without any help from parents

b: tell my parents and hope they dont freak out

c: wait till im older and maybe(?) massively regret not doing it earlier