Thank You BeccaP! I don't have trouble going to sleep as much as it is that I wake up often throughout the night. When I arrive for work for my light duty chores which is nothing more than pushing a broom I find after 30 minutes or less at times I start getting fatigued, then when I get home I have to lay down. I do suffer from a lot of dizzyness and constant ringing in my ears , which all seems to lead to the fatigue. Just feels like I am going crazy at times!