I seem to remember some threads in the past on what supplies people take with them in the D bag. I remember some pumpers saying that they bring syringes but not extra insulin because they can use the insulin that is in the pumps reservoir. I, for the life of me cannot figure out how to draw insulin out of the reservoir with a syringe. Did I imagine that people said this or is there some trick to drawing it out that I am not getting? Riley's pumping with the MM 722.