Actually I did,
When I was about 14 years old I went to Brussels (Belgium) for a couple of weeks to spend that time with a long time friend of mine and his family.
I stayed at their apartment. One night I weak up standing in the middle of the night, in front of the main door. The family told me that I was trying to open the door and get out…to the streets of Brussels in the middle of the night, while sleep walking,
Lol, Crazy enough, I guess