Just when I feel that my doctor has read up on pernicious anaemia, due to allowing me to have injections every 4 weeks, having gradually reduced the gap front 12 weeks, he surprised me with his lack of knowledge. He said to me during my appointment this week, that he is happy for me to have injections every 4 weeks from now on, but when everything has stabilised, he would like me to trial extending the period between injections. When I asked him why, he said that it was always important to minimise the amount of medication taken, (the implication being, that I am taking too much B12). I didn't contradict him directly, but explained that if all continues well and my health continues to improve, I am hoping to go back to work and I would hate for anything to interfere with the improvement. He still thought it would be better for me if I had less B12. He really is a very nice doctor, but I believe he knows very little about PA.