It took 3 weeks for my first order to arrive. It was a 3 month supply. Less than a week later I received an email stating that my next subscribe and save was being processed. I responded immediately that I didn't need more yet. Several days later I finally got the response that it was too late to cancel. So I was charged with another 3 month supply when I had only been taking the 1st for less than 2 weeks. Who sends 3 month supply every month?? With no warning to change the delivery.