Insomnia

     During a workweek from HELL I wonder why I must be visited by insomnia once again? I have had more than enough difficulty this week without having to face tomorrow after a sleepless night.
     I suppose I should be grateful that the insomnia hasn't been with me every night this week. The 12+ hour days are really wearing me down. I have already told my boss that this cannot go on and that tomorrow I need a break. I have no plans to work late tomorrow because it is Friday and I need some rest. Actual I need that rest right now, but it just isn't happening for me.