1. If possible, call ahead of time to make sure this pharmacy has what you need in stock. 2. When your prescription is filled, be sure to double check the number of tabs you are supposed to have. The pharmacy staff actually made me go to my car and "check around" because I had questioned a discrepancy (was supposed to have 14 tabs and there were only 12 in the bottle). Usually not a big deal, but when you are having pain, well, it's a pain!