In other news, the missing pillow cases are back home!! The only thing we can think of is this: the last time I changed out those sheets, it was because Lenny had blown snot all over them. I threw them in the washer, then took the pillowcases off and put them in my laundry basket. My daughter was doing a small amount of clothes and threw them in with her load, but forgot to leave them in my room when she took them out of the dryer.