1 - 11: Sleep like a log. Caffeine, excessive use of laptop, nothing can disrupt it.
12 - 14: Really disrupted sleep / insomnia.
15: Ovulation
16 - 23: Need to monitor this time of the month more closely.
23 - 26: More insomnia.
27: period, back to sleeping like a log. Just like that!
I have noticed on Google that there is not much research on this though a little on insomnia and the menstrual cycle and quite a few people reporting problems prior to ovulation and menstruation. Anyone else?