Sleep

I am soooo tired and I don't know why.

It could be because I've had to get up early all this week - well, at 8am and only since Wednesday BUT including today - but somehow I doubt it.

It could be because I've been back in the classroom as a student and my head is buzzing with all sorts of new(ish) information - a possibility as my brain is a weak under-used organ.

It could be because it's hot and humid again here and I keep waking up in the middle of the night with a drenched pillow - a distinct possibility.

It could be the disturbing dreams I've been having (no, I'm not going into details, suffice to say men were involved) - could this be linked to the previous point?

Any way, today I reinstated the siesta. Got home at 3pm, showered and slept until 6pm. It's now 10:30pm (don't you like the precision) and I'm thinking of heading back to bed. What do you think?