for some reason i cannot sleep, i am tired, but sleep is elusive, almost 36 hours now. Last night I was jsut wide awake, then this morning i felt tired, but once i moved around, cleaned, swept, emptied cat-box, did laundry, i was wide awake. my mind is fine, but my body has that tired ache, and sore jaw and back of the head i get when over tired. i am hoping for sleep tonight. my sister offered me ambien, but i said i would try one more night, and see what happens.