Teething?

Thursday and Friday night were a little rough. Reagan woke up 3 times during the night, which he hasn't done in quite a while now. Mom said that Friday, he didn't sleep much and he was really fussy, which is something else that is uncharacteristic. He was the same way most of Saturday as well. He's drooling more than normal and chewing on his hands, bib, pacifier, and anything else that he can get in his mouth. Last night, he went to sleep around 10 and didn't wake up until 7:30 this morning. He's been in a much better mood and has slept alot today and seems to be feeling better. It seems a little early for him to be teething already. Most thiings that I have read says babies ususally don't start teething until around 6 months. So, we will keep an eye on him and see what's going on.