I AM HERE TO HELP YOU SHOP

I needed to go shopping this morning, so as I was driving to the store, I got to the bottom of our hill and as I turned the corner, there was a girl walking and on the back of her shirt it said "I am here to help you shop!" I laughed as Zach used to go with me all the time to the store and clearly still is. As I got there, I pulled in and realised I had no change for the trolley, but I had a five pound note so I said to Zach, "let's go get this changed out." I get out of the van and right behind our van on the walkway was a trolley that needed no change, just sitting there. I have never seen this at this grocery store before and I knew it was Zach as he told me he was with me.