Do I Have PCOS?

Asia

Hi everyone, I have really irregular cycles, my longest cycle was 56 days (my average cycle is 41 days). I also have male pattern hair growth in my neck, my chin and my chest.

It's definitely a hormonal imbalance but is there a possibility of it being polycystic ovarian syndrome (PCOS)?

Reason why I think it might be PCOS is because my sister also has these symptoms, my half sister on my mother's side has ovarian cysts and my cousin on my mother's side has PCOS.