Ti had his 4 month doctors visit. He was actually about 4.5 months when we went.
Here are the stats:
Weight - 14.3 lbs
Height - 25.4 inches
He was in the 50 percentile in height and weight. He was a little lower percentile for his head circumference. This kinda makes me laugh because we always say our kids have big heads. He is sleeping all the way through the night except for the times he really thinks he needs his pacifier to go back to sleep. We have tried to let him cry it out with out any success. He is very persistent for long periods of time. He is a very happy baby unless he doesn't get what he wants. He is not rolling over yet but he does lift his bottom up off the bed with his feet. He loves, loves, loves his brothers and wants to watch what they are doing all the time. They are obviously great entertainment. He is still going to work with me, but pretty soon he will probably be mobile enough to not want to be in his bouncer. I am so enjoying his smiles and coos. He is such a blessing to us.