Hello! I have just come by this site out from an advertisement; I do not know if this is worth asking but there seems to be a pain in my lower ankle or my upper foot, somewhere near or on the talus bone. It hurts spontaneously from time to time, or when I run and am playing a sport, and I sprint to another side, (this is the right foot by the way) and use it to sprint, it hurts excruciatingly harsh. Or when I jump sometimes, that area hurts a LOT! What could this be? I am eager to hear your diagnosis.