A sleepless night

Yesterday night was a sleepless night.Yesterday morning, my daughter didn't cry and scream when she was entering the kindergarten's door.I thought the reason what she was crying might she hadn't had  enough sleeping.So, last night, I took her to bet a little earlier, about nine o'clock. She went asleep about nine thirty , everything went to as what I had expected. I felt very easy. After midnight,approximately three o'clock ,she woke up ,then she made me woke up, said to me :"dady , I want to drink ", I stayed up and got some warm water for her , she just had a taste ,and told me :"I want cool water".  Then, twice, I got some cool water for her, she drank it a little., I went to bed. Just five minutes past, she stayed up and said to me :"dady ,I want to drink water mixed with cool and heat  ". The third time I stayed up, got some mixed water for her, and she drank a little, went to bed. Ten minutes later ,she said:"I want to go to tolit ", the forth time ,I got bed......

As a father, really hard.