Im 18 yr old male. I was tall when i was young but after puberty at 13 or 14, everyone grew very tall but i grew slowly , i stopped growing at 16 and at 18 im 5'5 ". Why i didn't grew much , also my waist size is 28, everyone's is above 30, with low bone density and less muscles. Why am i like this i was fit but now after, growing everyone is tall except me, can my height increase at least 2-4 inches , im very depressed.