is this normal
im 14 years old 15 in a months time, ive got some under arm hair, and quite a bit of pubic hair, on my face ive got hair around my lip and quite a bit under my ears but a really small ammount on cheeks. also my voice hasnt broken yet, ive i run my fingers down my neck i can feel a small lump about 1cm tall and about 1.5cm long, is this the adams apple, and is whats happend so far normal. im also not that tall, about 5" 5.
my brother on the other hand is 16 and he is about 6" something, and his voice broke about 2 years ago,
am i growing or not?