For 6 months I have had horrible hip pain, and mild calf pain. Primary did blood work, no results and I was told to get a massage and come back in 6 months) Now both are worse, worse, worse everyday. This past week Xrays in the hip ruled out problems there. Ultrasound reports, 130cc post void, mild rt. hydronephrosis which may be distal obstruction or UPJ configuration, however normal right ureteral jet on color Doppler. Pain after ultrasound was the worst abdominal, hip and back. ... but I used ibuprofen and heat. I'm a healthy non smoker, 60 yr woman who 5 years ago had a 5cc stone blasted with lipotrypsy and resolved. I want to safeguard my kidneys and resolve the pain. ...to return to work and bicycling. I will schedule with a urologist, or gynocologist (as I also have intense pain during sex). What is the next test ? What might resolve a distal obstruction?