I was so tired the other night that I went to bed at 730. I woke up at midnight and ended up staying awake all night.

The next night I did something similar but this time I tried to sleep again at 2am. I managed to get a few more hours. That's good but I'm still very tired.

Maybe it'll be like this for a while - sleeping in 2 shifts. Better than only 4 hours I guess.