When I was young, I never understood what a problem of sleep is. I have heard many people says, they can’t sleep or having problem in sleep. After grown up this problem catch me too. Nothing serious but it effects. If any how I felt disturbs in sleeping it doesn’t come back for hours. Then without any sleep I had to work and stay awake. I stay awoke for whole night for several reasons. Like joy (only once), mental disturbance, pain and now my son. No matter what happens I should sleep at least for 5 hours. Otherwise I can’t work properly.