Male Baldness Info

my dad is bald and my grandad on my dads side is bald but the men on my mums side have all thick heads of hair!
i myself have thick blond hair! but i’m frightened that ill lose it and i dont want to look like an egg!
i’m only 15 and i know i shouldn’t worry about stupid things like this but i just dont want to feel the cool breeze on my scalp!
Do you think i’ll go bald?? Please help!

I have been very stressed lately (after the death of my dad two years ago) and I have been to my doctor a couple of times and to the ER one time because I have been having chest pains and back pains.. my doctor took an X-ray, EKG and bloodtests… they came out all normal. My doctor told me that I am just stressed out so she referred me to see a counselor which i am currently seeing. Now my chest pains and backpains went away, but now i am more forgetful than before and sometimes I can’t concentrate when im doing my homework and school essays. My question is can Stress cause hair loss such as male pattern baldness? I have been experiencing male pattern baldness in the front (“M” shaped) and i went to see my doctor also about it and she told me its normal and she told me to take rogaine, so I have been taking that medication for almost a year now. The only thing is I have read a lot of articles online that severe stress can cause hair to fall out and if your stress is finally under controlled then your hair will regrow in 6 months or so. IS that true? is that mean that if i finally able to control my stress, my hair in the front will finally grow again? should i continue taking rogaine? or should i stop and wait for 6 months, and check if my hair will grow back. I am only 21 years old and my dad had thin hair but he never experienced male pattern baldness. So i’m very confused. please help!
thank you for your time.