No second chances!
No do-overs!
That is one of the regreatable rules of time.

No more pigtails & pretty dresses,
No more Horsey-back & Piggy-back rides,
No more Tee-ball & Soccer,
No more Marry Poppens & Wizard of OZ,
No more Popcorn & Video games,
No more homework & bed time stories,
No more marshmellow roasts & snipe hunts,
No more sand castles & sand dollars,
No more Sparklers & Pinwheels.

No time to pause & reflect!
It can only cause regret!
Enjoy it along the way while you can.
Everything is temporary.