Your Laughing Four-Month-Old

Track the milestones and developments of your four-month-old baby.

This week, Maureen Connolly reviews the Baby Gund Sock Set.

If you are feeling frustrated by your baby's cries and are having trouble comforting her, put her in her crib or playpen for 5 minutes. It won't hurther to cry for a few minutes and you can use that time to have a cup of tea or a quick snack .