Male Baldness Info

I am 16 and have had very thin hair since 14. I had a blood test done and everything was fine so the dermotologist told me that I have one of two things. Male pattern baldness or in her opinion, it is diffuse alopecia.
My hair line has not receded but the other way round, my hair line is the thickest part where my hair grows. On my temples, there is also hair loss. The edges of my hair has thick dense hair, but everywhere else very thin hair.
My dads side lose there hair by the age of 35 but on my mums side, my grandfather who is 70 has a full head of hair and no receding of the hair line. Same for my mums brother.
Whos hair do I inherit?

I read some interesting statistics the other day; 40% of American Men experience male pattern baldness in their lives. So I thought, how come all presidential candidates always have hair?
Also, the average male height is like 5’9″, that means about half of men are UNDER that average. So why are all presidential candidates 6 ft tall?
And how come, in the nation with the highest obesity, 90% of our candidates are slim?
Are we choosing presidents based on LOOKS?? The smartest person out there might not fit the look, and maybe that’s why we keep electing duds. If we are that superficial, maybe we are getting the presidents that we deserve. What do you think?