Hello all, I'd like to lose around 7lbs before going on holiday in a few weeks. I already do 5-2 and am now stuck around 9stone mark for over a year. Would really like to get rid of a few extra lbs just before holiday and am thinking of buying a weeks worth of slim fast stuff from boots and giving it a go. Any thoughts? Anyone done this before and if so how much weight did you lose and were there any side effects?