I got ill in January 2012. Woke up one morning and could not move my leg. Had painful arthritis in my right knee and ulcers. In 2013 had episcleritis. Since then I have had no issues, except that I constantly feel tired and have no energy but maybe it's not related! I feel very lucky that I am not affected like I see how other people are. I sometimes wonder if it was not a mistake. I worry when something is different but so far so good!