I;ve got one I've written about before, so if you've read it once, just skip it
When the grandkids were little, we went on a family trip to WDW with my daughter(who recently lost her beloved husband), her 2 little ones ages 3 and 5, my son and his daughter age 7.
My daughter was especially nervous about "losing" her youngest son, and made us all promise to hold his hand when she wasn't doing it. He was stuck to her like glue most times.
Well, we stayed off site at a great hotel. Can't remember the name of it, but it had a small railroad which the kids could ride outside. All of it was suited for kids and disney, including the decorations in our rooms. The restaurant was right across the lobby from the game room. Each morning we would meet in the restaurant and plan our day, which park to go to. You could do that back then. It wasn't such a big deal as it is now with fp's and adr's. You just picked your park and went, ate where you wanted, and we rode everything without getting there at rope drop!
Well, the older kids wanted to go play in the game room, so off they went and we could easily see them from our table. My daughter, in a complete panic, yells, "Where is Joe?????" Looking around and scared. We all just looked at her and said, " He's right there on your lap". She looked down in her panic and yep, there he was, the adorable 3 y/o was on her lap the whole time.
We have never let her forget it either, LOL.
That was a great family trip, even with our daughter who was, understandably, overly nervous about losing her kids in WDW, even with all of us helping her.