You will find that
caring for a newborn baby is exhausting, as the baby will wake up during the
night and your
usual sleep pattern will be disturbed; try to nap while your baby sleeps during the day; this will ensure that you get enough rest to look after yourself and your baby as effectively as possible.
At the same time, when very young children experience sudden changes in their
night time
care routines, especially when these changes include separation from the
usual caretaker, they can become frightened and unhappy.