"Oh gosh, I hadn't even thought of that," Will said, growing worried. "I feel like there'd be more movement if it were twins...unless there's no room!" His mind was racing now, thinking that he could have missed something.  
  
"What...what if they could have missed it?" Will asked to neither of them in particular. There was no way for them to know what the situation was now, but he did his best to dispel those thoughts. "Yeah...a nap sounds good..." Will said as he calmed down.