Just been diagnosed with undifferentiated connective tissue disease after more than 2 years of investigations. My signs and symptoms are mainly pointing at Lupus, (low white cell count, joint swellings, tight tendons at back of calves, acid reflux and fatigue) . I'm self managing at the moment but may have to accept intervention if symptoms get worse. Recently I have had 3 episodes of a rash around my calves associated with walking in the heat (possibly vasculitis) . Now I have an ulcer inside my nose which has been there for at least 2 months. I am awaiting a nasal biopsy but wondered if anyone had experienced a similar pattern and what was the ultimate outcome ? I know from my experience with breast cancer that it doesn't pay to speculate but I would be grateful for any comments. Thanks.