Sleepwalker

I have discovered myself to be a sleepwalker at certain times in my life.
This is mostly when I am sick or stressed out.
Well, I found myself sleepwalking for the first time in years last night.
I don't feel stressed or sick, so I'm kind of curious as to what sparked it.
I had a dream that I was dismantling a bomb on a ship underwater when suddenly a thud followed by a crash woke me up.
I then realized I was standing in the corner of my bedroom and had pushed my oscillating fan off the dresser and onto the floor.
The noise woke me up.
I was very disoriented when I "woke up" but then suddenly very concerned that the noise would wake other in the house.
Well apparently no one even noticed.
Now I just laugh at how silly I am. :o)