Hey Ryn,
I can't help i'm afraid as DD is also doing some crazy erratic thing with her sleep patterns but i wanted to tell you that when i was a baby i was a NIGHTMARE and didn't sleep well until i was like, 6 or something, BUT my mum told me that she felt it was my intellect (child-genius, but where is it now?) making me so thirsty to learn. I still find it difficult to "switch off" now.
I was a straight-A student and i gave them the least worry as a teenager as i was so level-headed, and they always maintained the sleeplessness was worth this. So, no comfort for just now but i'm sure these things do balance out in the end....
:hug: for you
Hana