I have just purchased this formula on Monday, and I have not gotten an confirmation code to my email address, or they have not taken the money out of my account. So is this normal??? Do they take this long to get back to you, and to ship it?? If anyone can answer me I would appreciate it!!! Also if you have used this formula how do you like it??? Does it work. I have tried everything from weight loss pills to La Weight loss and weight watchers. I just need something that works!!