Finding Ivan

I stay up late after Barb goes to bed and sometimes I am out late at my ball games after Barb goes to bed.  Tonight Barb woke up at 2:30 to get some echinacea because she thought she might be coming down with a cold.  She couldn't find me when she looked around the house.  Then she checked outside to make sure my car was in the driveway.  It was.  Then when she came back to bed she found me asleep in the bed.