How do I know which stage of puberty I'm in?

[Redbottomssky]

I'm 17 male, I haven't developed facial hair yet(all of my relatives have facial hair of some sorts), I have constant acne, I have way less muscle development than my peers, I sometimes voice crack, and I'm still growing(my dad told me he stopped growing in his 20s)

 

[Cash💸]

Stopped reading after male

 

[Blackpillirony]

I'm 17 male, I haven't developed facial hair yet(all of my relatives have facial hair of some sorts), I have constant acne, I have way less muscle development than my peers, I sometimes voice crack, and I'm still growing(my dad told me he stopped growing in his 20s)

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