I wasn't born yesteday, kid.

At bedtime when he's supposed to be lying down and going to sleep, Luke will sit up and say, "I need to sit up. I'm coughin', mom!" (In the past when he's been sick and coughing at night, we've told him that it helps to sit up.) The only problem is that he's never coughing. When I point that out, he'll give a few very fake coughs. Fortunately, he doesn't insist on sitting up for long before he'll lie back down and go to sleep.