question: Hi doctor, am a 29 yr old female. Had severe lower abdomen pain on the right side. Suspected it to be appendicitis , but ultrasound scans were negative for it. Diagnosis- questionable PID. Blood profile indicates creatinine of. 1.1, I ve had swelling in my ankles n feet for olds a year now. Apart from general tiredness n pain in the abdomen and cramps that r severe during menstrual cycles, I ve no other symptoms. No fever, no nausea. No pain urination. I want to know what could be wrong.