hello john ! here are some tips for you. i hope it will help you. 1. don't let your baby sleep at the evening. 2. try to make your baby sleep at afternoon until evening. 3. after that, let your baby play from evening to night or take your baby outside. but don't let your baby sleep as far as possible after evening. 4. i hope, if you manage this then your baby will not wake up until morning. be sure to feed your baby enough so that your baby may not wake up due to hunger. ok best of luck