You are in for a treat! I have a 4 year old grandson and 9 month old granddaughter. It is a different ballgame!
Remember when your daughter thought you hung the moon? Grandkids think you hung the sun, moon and stars!
Oh ya! The youngest of my kids is 18, they buy what they need/want when they need/want it. This morning I went to TSC (Tractor Supply Company) and the neatest pair of masculine looking John Deere size 0-6 months socks fell into the cart along with the ear mite meds for the dogs.