I'm 16 years old and I don't have any boobs yet. Why not

I'm also a man.

You can have this transition and I understand you.

When you are 19 or more, check out about Breast Development - Hormone Therapy and Augmentation, it may become an exciting part of your life
:)

http://sillytranswoman.blogspot.in/2011/…

Boobs do not grow on a BOOB.

You'll get moobs