B/odour in my 7 year old, does it signal hormones pehaps starting? Or is that just silly, its not all the time but sometimes theres a definite 'sweaty boy smell' i do make sure he washes and talcs everyday especially now, but...he is incredibly incredibly tall for his age , he's 4" 2 and in 10 year old trousers, he is if you didn't know someone who looks much like a 10 year old. Im 5"8 and DH is 6 "4 , So could this be the start of things or am i just over worrying ?