Just take loads of pics.
You have YEARS to go yet before your son leaves home.
Heck, our Whippet is just over a year old,
I was looking back at pics of her as she was, as a blunt-faced little stubby baby {When I first saw her}, and now my little ''Puppy'' is having her first Season, {Before being spayed} and is officially a ''Teenager'', all long nose and long limbs.
Just enjoy the baby years if that 's what you enjoy the most.
I prefer older children, 7 is a gorgeous age.
Boys at 15 can be lovely, too.
But every age has good and bad parts.
This reminds me of a very lovely older mother I met as a teenager, she was ''changing'' her son's pads, he was very small, His mum said ''You'd never guess he was Eighteen, would you?''.
Her son was profoundly disabled, and will be forever a ''Baby''.
She said the only advantage to his disability was that she could still physically lift him.
She worried about who would care for him when she died.
Be grateful that you have a healthy son..and enjoy his growing up.