Seth is sick

Seth complained of a stomachache last night and he still had it this morning when he woke up. I kept him home today, but he still seems remarkably perky for a sick person. I told him he had to stay on the couch today and no friends. So far, he's complying. He did eat a bit less than normal today, so I don't think it's completely imaginary. If he gets too rambunctious, I'll threaten him with returning him to school.