Dane discovered his top tooth was pretty loose, so he worked on it all evening to get it out. After I had just gone to bed I hear Dane yell to Karsten that he had finally gotten it out! Then he came into my room to show it off.
Coincidently, the same tooth that Dane lost, Seth just got in! And I think we have figured out Seth's fussiness for the past month, excluding teething. Whole milk seems to bother him. His body smells sour and he pukes up a lot. So, we went back to only formula and we are beginning to try out soy milk. We shall see how this goes.