Well, more accurately, I had a dream. Last night. It was weird, and I'm mainly putting it down to the unseasonal heat, but it did make me think.
I dreamt I awoke in a laboratory of some kind. I was facing three or four screen which were all playing stuff from my memory, from my perspective. In my arms were various IV needles and there were lots of leads going to monitors and vaguely medical looking stuff.
I was very very groggy and I turned round to see half a dozen scientist types monitoring equipment etc. One of them spotted that I had awoken, panicked, and then he and his mates rushed to sedate me - and at that I woke up....
I then spent the next five minutes wondering whether the dream was real and 'reality' was the dream.
Then I wondered if it would be a good idea for a novel.
Then I realised it was too Matrixy and went back to sleep.