Last night I dreamt that I had to take a crap. I woke
up and really did have to take a crap. I then dropped
a major deuce, and went back to sleep. Didnt dream
about crapping again.
I tore my PCL two years ago. Well, at least I thought I tore it two years ago, but I actually now believe I injured it a year or so prior to that. Two years ago I dove head first in softball and my leg flopped behind me. Instant, excruciating pain, and I literally crawled off the field. Went to the doc the next day and was diagnosed with a complete tear of my PCL.
However looking back on it I think the injury or at least the bulk of the injury happened a year or so prior to that. I was running on loose ground and my leg slipped a bit. My knee was a bit sore, but didn't think too much of it, until a night or so later when I woke up in the middle of the night with what I can confidently still describe as the worst pain in my life. I fell out of bed, could barely breath, and was practically in tears because my knee hurt so bad. Took a bunch of advil and eventually went back to bed. In the morning it was almost back to 100%. I never thought too much about it again until I was actually diagnosed after the softball incident.
Lucid dreams are when you become fully conscious in the dream, comprehend you're dresming, and don't wake up. At that point, you can control actions in your dream, etc.
This sounds like you had a horrible cramp.
Record it in the present tense
Put it into a permanent form
If you persist in your efforts
You can achieve dream control
In the night.
I could have gotten it for you 30 years ago.
You know, for deep sea diving.