Thomas was not napping yesterday...

Thomas sometimes wake up in the morning at 5 and plays for a while for about 1-1/2 to 2 hours before falling back asleep, but he did not do this yesterday. He woke up at 5 and played until almost 9. He started getting tired, so I tried to get him to nap, but he refused to. He would fall asleep for a few minutes and then wake up crying. He was like this the whole day. He was so grouchy because of his lack of sleep. I finally took a bath for him at 2, feed him, and got him to sleep for about 40 minutes. He was a little refresh after that, but it did not last long. He did not take anymore naps the entire day and had a hard time falling asleep last night. He did not sleep until 11:00 pm, and that's not until after his tantrum. His sleep was really restless...he kept turning all over the place and keeping me up. Thank goodness he's back to napping today!