Family history, and growth.?!

Family history, and growth.?

I am 2 months from my 15th birthday. I currently stand 6 feet tall and weight 134 pounds. My doctor told me he wasnt sure if i would grow anymore, but he said I could look at my family history to get a better idea. My dad told me that he grew several inches after he turned 15. Does this mean that I will grow more, like my dad? Please tell me if you think Ill grow, and how tall.

You'll have to look at your grandparents too.

My dad is over six foot. His mom is 5 ft. something, and his dad is over 6 ft.

My mom is 5 ft. --her mom was 5 ft., her dad was 6 ft.

I am 4'11, and my sister is 5 ft. 6...weird, huh?