I am on lipotrim and want to swop to slim & save but can someone help as I don't understand it. What I want to do from Monday to Friday is have slim & save shake of a morning, soup for lunch, spag Bol for tea and a bar in the evening (4items per day) Saturday and Sunday I want a shake morning, soup lunch, evening I want to eat out and have chicken & salad then a bar for supper. When I am looking to buy items I can only buy 21 for the week.