I nursed my son (now 9) until he was 10 months. He was 10 pounds when he was born so he was always a champion eater and sleeper.
Carol, I too used Hyland's homeopathic teething tabs - a total life saver, especially when he was cutting several teeth at one time. We would also use is Calms Forte and/or some chamomile tea to drink or in his bath. As he grew older we've used a consistent bedtime and routine to keep him on track.
I love remembering his sleeping baby face. :)