I ordered this product on at special that you only have to pay for shipping to TRY this product. They left a number on the first invoice for shipping that if you wanted to cancell call this number (which I no longer have, I thought the problem was handled) and spoke to a man and told him that his product caused cramping and I stopped taking it and he said thats a good idea and said he cancelled me out of the computer system and no longer would receive product. Yesterday another bottle came in the mail. I better not get any sort of bill for this.