Shopping with 1 1/2 Year Old Kid

Yesterday when I went shopping at the mall I forgot to put chance stroller in the car. So he just walk with me all the time, sometime I tried to carry him but he doesn't want he likes to walk because their is just too much stuff to look around and he likes to run all over the place so I end up keep on chasing him most of the time. He have favorite place at the mall the fitting room because of all the mirror. Just fun watching him.