More Knee Thing

I rolled onto my left side and felt my knee lock up. I looked at the clock. It was 1:57 AM.

I tried to roll onto my right side and slap my knee down hard on the mattress...but to no avail.

So I drifted in and out of sleep, occassionally massaging my knee and trying to work out the lock until 6 AM when the alarm went off. I rose and staggered to my closet to retrieve my cane.

I showered, dressed and drove myself to work.

I was explaining the situation to some co-workers when I raised out of my chair and straightened my knee. It had clicked off just as quickly as it had clicked on.

I was hoping to come across some sign, hint or clue of what triggers this damn thing but remain as clueless as ever.

I last chronicled a similar but much shorter event back on May 26th. I can walk again and that is the important thing...until the next time.