Abdominal

I've been having stomach problems for almost two months now; diarrhea, gas, and bloating. I'm also extremely fatigued, light headed, and have waves of nausea. I went to the doctor and had an abdominal and pelvic ultrasound, along with blood work and a urine sample. My blood work came back fine and my abdominal ultrasound was inconclusive. The report listed a fullness of the left renal collecting system. I was referred to a urologists, but when I went to make an appointment they expressed some doubts about my need to come in since I'm not having any urination problems. My doctor wants to wait to do a CT scan after I see the urologists, but they've put me off for a month. I don't know what to do, every week I feel worse. Any ideas?

[Mom3469]

Insist on the CT Scan!