I have had AU for 11 years now. I have had times where I get spots but they always fall back out. But in January I was hospitalized with a severe kidney infection. I have a staghorn calculous plus 3 kidney stones and 5 absesis all in my right kidney. My doctor says that the stag horn is almost as big as my kidney. A stag horn is a very larg mishapen kidney stone. Mine lookes like a two headed jalapeno. I still have a drain tube in my back draining out infection. But anyways, a few weeks…