I have no words, Vicky - so sad 
Going back to the white noise conversation, we downloaded White Noise Lite as a free app - it has loads of natural white noises (like rainfall and waves etc) as I can't stand the electronic ones. It can also be left playing on the Nexus for hours, using very little battery power.
I'm also a Kindle Paperwhite fan - it was my mat leave present to myself with DS and I loaded it up with oodles of novels that I hoped to read before he arrived. Only he had other ideas 
However, it has definitely been useful while he was little, though I have less time to read now he's mobile and into everything.
Four days to get through to qualify for my maternity allowance. Nine days until I'm due to leave. Not that I'm counting, or anything...