I’m looking to find which pharmacy offers the best maintenance plan. I was under the impression that the drug could only be prescribed for a maximum of two years. Now I’m reading that it depends on which pharmacy you use and that it is ok to take longer term. Whilst I’m busy putting the effort in to change my relationship with food, it’s still something I am worried about and would feel more relaxed knowing there may be a pharmacy who can support for longer than two years.