We recently announced that we will establish a subscription model for premium memberships. It is now ready and we start to accept subscriptions. You can become a premium user by visiting the subscription page.
The main benefits of the premium membership are: - read all articles of our pain expert Dr. Marc Fouradoulas - read as well all expert replies - keep an even better pain diary - much more to come step by step, but the early buyers will always stick with the low introduction price!
Many users mentioned their willingness to donate a subscription for such that can't afford one. We are working on this as well and will let you know, when we are ready.