I am so happy to hear the prelim results of the biopsy are good. I can understand your concern over your creatinine but I have also heard that diuretics can cause it to rise. I always look at it this way, the docs are the specialists so if they are not overly concerned then I shouldn't be either. It is good you are seeing a therapist and feel that it is helping you. Let us know what the final results are and good luck!
DX: Kidney Disease, (? Lupus Nephritis) 2002
DX: Raynaud's Phenomenon and Lupus 2005
DX: Anorexia and Hypokalemia 2006
meds: plaquenil, lasix, klor-con