Andrew weighed 15lbs, 30z and was 26 inches long at his 4 month check-up.  That keeps him in the 50% for weight and 90% for height. The doctor said he is growing and developing right on target.  Also, to note today that he rolled over from his back to his tummy.  (Rolled from tummy to back on Oct. 26th)He’s going to be mobile before we know it!