Baby The impact of separation on infant sleep schedules. By Isabel Kallman Featured Parenting Professional: Michelle Asher Dunn, MA copyTwitterFacebookPin ItEmail Article Related posts: What to do when my baby wakes up in the early evening. Should I put my baby to bed later so that she/he can sleep in later? Should I start my baby on a sleep schedule? Can I spoil my baby by being “too attached” to him or her? Understanding the importance of your baby’s attachment to you.