I've been struggling to get good sleep lately - do you have any tips?
My internal Circadian clock which promotes sleep daily is also out of whack. I have a few things I have tried but I think it's different for each person.
Yeah, I just cannot get my brain to settle down.  I don't think I've dreamed in months.
Dreams to me can be strange. They are often in narrative form and resemble waking life while in progress.
Yes, I do remember that I had a few where I would wake up and actually be mad at my husband for a few minutes before I realized what he did wasn't real and it was in my dream.
LOL I have been there done that as well! The interesting to me about sleep and dreams are they are of the subject of ongoing research. 
That is very interesting - I wish there was a simple answer to those of us who can't sleep well.
I agree. part of sleeping is called REM (rapid eye movement) but sleep is known for virtual paralysis of your body