Good evening ladies , don't know how to feel right now. I'm due to start my stimm injections tomorrow and I just noticed that the pharmacy did not include the actual pen to use with the Puregon injection. In the package there is only the needles and the medication cartridge of Puregon 900iu . I'm new to this experience and I just thought everything I need for the injection would be included in the prescription. Or if we have to purchase it separately then they could have advised us that we need to buy the pen. Don't know what to do now. Anyone knows if these pens are readily available in pharmacies?