Keys

Today we needed two cars. I had a Project Joy performance and Jerry had to pick up the grand girls - both at 3 PM. So, he dropped me off at Genevieve's and she drove me to the performance. He continued on with grandparent duties.
I know I had my car keys when I went out to the car because I opened the doors with the remote. I then put my keys in my pocket and used his keys to drive us to Genevieve's (Jerry doesn't like to drive unless absolutely necessary.)
It was a good thing that Jerry's duties got him home before me because when Genevieve dropped me back at home after the performance I had no keys. So I should pray to St. Anthony? Is he the one for lost items?
Seems to me there is this little ditty "Tony, Tony yada, yada, yada" . Oh, well. It is just inconvenient.