Is Addison getting a tooth???

As everyone knows, Addison is the BEST baby in the world. I am not just saying that because she is our baby, but she really and truly is the best. She rarely ever cries and is never fussy. She will let almost everyone hold her and will laugh at most everything. That is...until yesterday! She had been somewhat fussy all day, and once Carlos got home, she was downright out of control. She was crying and crying and the only thing that would help her was putting something in her mouth such as a teething toy, pacifier, or bottle. I even called the doctor because I thought something more serious was wrong with her. Today she had been somewhat better so I figured I would just watch her rather than taking her to the doctor. Again, she was somewhat irritable for about 20 minutes until I gave her a teething toy. After chewing on the toy for about 10 minutes, she was fine. I think she's getting a tooth, although I have yet to see or feel anything. The worst part about it is that I felt so sorry for the neighbors until I remembered that the baby across from us cries 24 hours a day!