ONE WEEK?! wow Mrs Lever, water or not you have got to be on top of the world!!! That's so brilliant and do you know what, go for the lose next week, there's no reason why you won't lose.
I did lose 8lbs one week, 2lbs the next then 5lbs the week after at one point when I did a 'start again' week - about 4 stone ago - so I know how much it can spur you on!
Very very well done you! xxxx