Right. Again change of time - but this time to the Standard time.
Dayligt saving is over which means the change of either day or night with regards to your daily routine.
Oooohhh you feel like time is now too slow - but in a good way.
The fact that you're now yawning and supposed to get ready for bed, but looking at the time it tells you that its still wayyy to early (good sign).
The fact that nightime now falls earlier (also a good sign. I guess)