"He saw the towel in her hands. "I've got this." "Let me help." "I think you've helped enough." She thought he was going to leave it at that, but Will told her, "It's been worse today than usual." "Stress is a contributing factor-when you get tired or if something emotional happens." He scrubbed hard at the plate in his hands. Sara saw that he hadn't bothered to roll up his sleeves. The cuffs of his sweater were soaked. He said, "I've been trying to dig a new sewer line to my house. That's why my laundry is behind." Sara had been expecting a non sequitur, but she'd hoped he could hold off for a few moments longer. "My father built this house with money from people who try to do their own plumbing."