Stuck

So I'm stuck at church. Yup. Stuck like chuck. We had Bro Tommy Wainright come in this weekend and did a seminar for us today from 9-5(excellent excellent excellent!!!), and tomorrow he will be doing children's church in the place of SS for us. As in all functions, some things were forgotten/not purchased. One of the girls helping out in the back offered to get the things we needed, and since she didn't have her car, I let her borrow mine. No biggie. Now let's skip to the end of the seminar. We all helped clean up (except the girls who had helped with the food had been gone awhile to my understanding) since the Faithful Men weren't able to clean because of the seminar. I can't find my keys. I assured the ones who were left I would find them. They left. I'm alone at the church, and I can't get ahold of anyone that would be with the girl who borrowed my car. AAAAAAAAAAHHHHHHHHHHH!!!!!!!!!