Question:
I have a three years old child. we noticed that since more than one year he is doing some funny movement before he go to sleep. he do this every night. the movement like he is see somthing in the air and he want to catche it or fighting with it and last for more than one hour without pause. this hand movement somtimes will combine with leg movement. when we try to stop him he will go again and do it. some nights he walk up in the middle of the night and come to our bed and then will do this movements till the morning contineusly more than three hours. we are worried that he get some psychatric problem. could you please help us.