Urgh! Long week so far. Everything has been hard. So for my troubles I have ended up with a migraine. I can't stomach the Cambridge products with a migraine in fact I only managed water and dry toast. So I had some toast. So that's me out of ketosis. But at least I can see again! Hope there's not too much impact. Feel rubbish that I fell off the wagon so spectacularly but glad the headache is calming down.