Listener Cathy got in touch looking for advice '....the 4 year old doesn’t sleep, he has never been a great sleeper, even as  a baby he would barely nap and never really slept through the night but lately it’s like having a new born baby again.  He is so difficult to put to bed, not staying in bed, wanting a drink, he is too hot, too cold, not tired, even feigning illness!...' Ciara chats to Niamh O’ Reilly – Author No Fuss Baby and Toddler Sleep & Sleep specialist and hears from listeners