Thanks again for your input..forums like this sure help a single mom with sons out!
He may also value a little more privacy to investigate his developing body and he may also find he has wet dreams (spontaneous nocturnal ejaculations) he needs to know that this is all normal and happens to most boys at some time.
If he gets real pain in his testes get it checked out. Otherwise stay with it mum. Oh, and he should have a feel around his testes about one a month for any lumps or bumps. This is often neglected in education though we tend to tell girls about breast self examination. There are several web sites that cover this in more detail.
I'm a girl, but i am really into health, so please don't judge me. So, they grow pubic hair & armpit hair. There is 1 night when they wet their bed for some reason. They grow a stubble and their voice cracks, then becomes deeper. They also have a growth spurt.
Hey, ask your health teacher or even an OLDER GIRL FRIEND. I'm 12 watched the video, read the book