Weight to go

Just started back on the diet again, just wondering if anyone else has tried it? I keep seeing lighter life and cambridge, not sure i can do just shakes with LL, but may give it a go if this doesn't work, so any advise?
WtG is okay, i've lost 1lb , started Monday, but then again i've just been in new york stuffing waffles bacon and maple syrup!
Need some will power !!!!!
Help!!!