For about 5 days now my side and lower back has been killing me, I pee maybe 3 times a day but tonight my back has like a rash or markings on it I also have reflux kidney disease and only part of a kidney and just found out about 2 months ago I have another kidney disease , also I have pancreas problems to.
Hello, I suggest you take the T. Paracetamol Chat Doctor.  I advise you to take MRI for further narrowing about the diagnosis. Hope I have answered your query. Let me know if I can assist you further.