Please, i have a question about my genitals and i am in need of an awnser. thanks hello, i am a 16 year old male, and i have a question about my size. i am aware that not everyone can be at the adverage level, and the adverage world wide is apparently 5.5-5.8 inches, where i am stuck at 5 and a bit. i am also told that most, if not everyone by the age of 15-16 is fully grown in the genitals. dose this mean that i am out of luck? or are there pills that make it bigger, or maybe even surgery? please respond as this is very important to me.. thanks.