Yeah, don't bother with the ketostix or whatever they're called - No point really. As someone said, if you're drinking/eating 3 of the Exante products a day, the weight will come off. It's simple maths innit bruv. Forget all the weird stuff about glucose etc. Look. Your bod needs over 2000 cals a day in order for you to, well, survive. As a male, it's estimated to be more like 2,500. If you're only necking 600 cals a day, your body is having to start burning those stores of grim, sludgy, ugly, nasty, horrible fat in order to keep you upright. Urinating on some sticks isn't going to speed the process up. Also, a lot of the signs of 'ketosis' never happened to me even though I was losing around 5-6ibs a week. For instance, I was told my breath would smell of, er, pear drops. It didn't. I don't think. Someone said I should notice white things in my pee. I didn't examine the stuff, but I never saw anything like that. However, I DID, to be fair, feel surprisingly energetic a lot of the time and was sleeping a lot less.
What really concerns me on this forum is when you have posts like: "I've been SO GOOD this week and have only lost half a pound and it's P----G ME OFF! Ok, I slipped up a bit on Thursday evening when I had a triple cheeseburger and fries followed by three quarters of a Sara Lee Chocolate gateaux, but I knocked it down with a Vanilla Exante, and whilst I went out on a treble-bender at the weekend and probably overdid it by having fourteen double vodka and Red Bulls followed by a kebab on the way home, I'VE BEEEEEEN SOOOOO GOOD OTHERWISE..."
This diet is clearly very 'all or nothing.' Even the odd kebab here and thre will throw you off the wagon. I know; it sort of happened to me, although it was more linked to a craving for 'a life' than food.... In fact, as I already mentioned, once the first 2 or 3 days went, my thoughts of food sort of disappeared, probably because I wasn't getting any (food, that is).
....You need to start finding other things to do with your spare time when you're on this diet, I think.... (some advice I need to start taking myself). Good luck.