Hi everyone don't know if this helps but when I was on Cambridge I lost 8lbs the 1st week which is only 6lbs less than a stone I'm startin back on it 2moro I'm 11:9 at 5ft 2 n my goal weight is 2 be 9st 4 end of July as I'm goin 2 butlins n I wanna look good in a bikini as I've got a 17yr old coming with me and she's got no weight on her lol so girls have gotta compete ain't we lol !!!!