I have lower back pain, moderated levels of Leukocytes in the urine, trace of protein too, a PH level of 7.5, my urine shows traces of blood and urine gravity of 1.20. Im 38 year old female. I was diagnosed with Nephrotic Syndrome when I was born but had no problems as an adult. I don t take any medication and health over all. should i be worry about this symptoms? Thank You