i have been decorating cakes for friends and friends of friends for a little while now, and one thing i struggle with is i never know what size of cake to make! many people simply throw in anything made out of plastic, glass, or metal and hope for the best. "this product did not take any effect on me even when i up the dose. book is not really ordinary book, you have it then the world is in your hands. what do you mean by it is all flipped? 