For those who were wondering...
Well, I'm pleased to announce I had no nightmares last night nor did I sleepwalk.
Granted, I didn't go to sleep until 6:30am but, hey, no nightmares!
At 6:30 this morning, my alarm went off. I staggered from the living room into the bed room, turned off the alarm, and sat down on my bed. This turned into a slide, after which I was laying down.
No time to lay down, I thought. Time to get ready for work. I looked at the clock - it was 8:00am.
So, I did get some sleep. Yep, 90 minutes is all you really need.