Whether you're having challenges getting your baby to sleep for longer than 45 minutes or your toddler to stop biting, has the expert to help you find a way forward. Author of Baby Blissand Babyology Sleep School Expert Jo Ryan joins us to help with the following concerns: Whether it's possible to extend an eight-week-old's sleep cycles, transitioning a 17-month-old co-sleeper to sleeping alone, a two-week-old who is getting very fussy about breastfeeding, a three-month-old baby who doesn't appear to like her mother's milk, whether five-month-olds normally grunt when they poo, whether a four-year-old can be night-time toilet trained and an 18-month-old who head-bangs during tantrums.Helpline