Im here on your channel because i saw your thing on the Internet that said the followin… That little boy with the skinned knees and funny grin isn’t little anymore. It may be hard to believe, but your son is 15. They are probably in their first or second year of high school. A 15-year-old is an adolescent -- no longer a child, but not yet an adult either. It’s a time of physical changes, but it’s also a time of big intellectual, social, and emotional development. While it differs a lot from boy to boy, there are common milestones to look for. Thats bull crap. 15 year olds are children. So is anyone up to 17. If they aint adult than what are they?