To give you an example. One day in HS, I decided to memorize the periodic table just for fun. LMAO!
Ummm... Come to think of it. I never dated in HS! ROFL!
Neither did I... you are not alone in that ;-)
My oldest boy did that the summer between his second and third grade years. He was an odd child. He seems to have "normalized" now that he is in high school.
Honey, you never dated.