Seeing Things

This lack of sleep is starting to take it's toll.  I was re shelving books at the library today when I began to feel....off.  I looked up and saw my ex-husband, standing at the end of the isle.  I began to feel very ill.  I closed my eyes a moment and when I opened them the world had stopped spinning and I was laying on the floor.  I've made an appointment with the doctor.  Maybe I need a different kind of sleeping pill, I'm sure I must have been hallucinating, because he hadn't aged a day.