Jet Lag

My first night in Paris, I went to bed at 22:00 (10PM) and woke up at 1300 (1 in the afternoon!) My second night in Paris, I went to bed at 22:00 and woke up at 0400
My third night in Paris, I went to bed at 22:00 and woke up at 0300
My fourth night in Paris, I went to bed at 22:00 and woke up at 0051...whaaat?!Uh, almost 1 in the morning!?

Each night when I wake up, I clean or organize something in the apartment for about an hour or so, then I try to go back to sleep. Maybe tomorrow, I will research Jet Lag.
But tonight I'll take a sleeping pill...

Good nite...Zzzzzzz