“I’m sorry I use your nice towel to clean up wine spills,” I replied.

When Sam walked into my house, I was standing in the kitchen holding a broken cheese grater and a bag of sad lettuce. Mark had left a half-empty mug of cold coffee on the windowsill. Sam looked at me, sighed like a 40-year-old dad, and said, “I see the chaos. I accept it.”

Would I recommend it? Only if you and your neighbors have a good sense of humor and zero jealousy.

Then Sam said, “Like… a parenting simulation? To see how the other half lives?”

When the hour was up, we swapped back. Mark came through the door looking shell-shocked. He was holding a piece of paper with “Jess’s 5-Step Breathing Ritual” written on it.

“She doesn’t use a dishwasher,” he whispered. “She hand-washes each plate like it’s a baby bird.”

The Accidental Experiment: Swapping Newlyweds Next Door