I order the free sample and have received it and have tried it. The patches don't stay on for more then 24 hours and then thay peel off no matter were or what you do. The package was to have a 30 day supply but it was not in the box when I opened it. I don't not want to pay for something that I did not receive or that doesn't work as I was lead to beleive. Please refund my money and don't contact me again or bill me. Thank you Dona Avinger