Yes, what if you are the rare one? My doctor just said that dental hygiene is important. And she said the risk of jaw necrosis or atypical femur fracture is very low (.06 percent, I think she said). I've been trying to find any information on how long patients who got ONJ/AFF were on Reclast or other bisphosphonates when that occurred -- do you know, by any chance? It's good to hear that one year on Reclast is just as good as two, and 4 mg just as good as 5 mg. Can you tell me the source of this information? I'd like to read more about it.