<s>[INST] i am a 65yr old woman i have 1 kidney, loss due to stones, i now have stones and infection in other kidney have been having blood in urine for several days now, going to another new specialist next week can this wait or what can it be ,have diabetes,fibromylagia, psoriatic arthritis,sleep apnea weigh 230 and5'5" [/INST] HelloThanks for query .You have lost one kidney due to stone disease and now has stone in existing kidney with infection .In view of you having only one kidney it is vital important to get investigated and take necessary treatment to remove the stones by appropriate modality at earliest  .Please consult qualified Urologist for clinical examination and get following basic tests done to confirm the diagnosis.1) Urine routine and culture.2) Ultrasound scanning of abdomen and pelvis3) Renal function tests 4) Intravenous Pyelography (If Creatinine levels are normal )Further treatment will depend upon result of these tests as regards sizeand site of the stones and final diagnosis.Dr.Patil. </s>