FFS. I'm sorry (and I generally don't like disbelieving people when they talk about illness etc), but burnout from WHAT!? Twitter diarrhoea? It's not like she works in a high pressure career or even a job where stress can creep up due to an escalating workload - her work is, for want of a better expression, in the public eye. So surely we'd all see the end results of all the overworking she's allegedly been doing? From what I can see from her online activity - and you'd better believe we'd have heard ALL about the amazing work she'd been doing - she's essentially sat on her arse for the better part of six months and has now tried to write a book in the last few weeks. She makes my blood boil.