question: my sister is 54 has lupus, she recently had a few days of coughing up blood, her face definitely has the butterfly, she doesnt eat, she keeps losing weight, she always hurts and is tired, her mouth is full of thrush, the recently cut her finger off cuz they could not get the infection gone, her doctor told her last week to live the rest of her life to the fullest and they would do a cat scan to see if anything else might be going on but they thought it was just the lupus, what does this mean for my sister, what are they really saying