Hi doctor i had a pelvic scan and the result is Urinary bladder: uniformly filled with clear urine. Normal outline. No mass seen. Uterus: Normal in size, endometrial cavity is empty. No cyesis seen, myometrial echotexture is preserved. No mass or myoma seen Right and left ovaries are preserved POD: significant fluid collection is seen I am worried, not knowing what that might be, as i am still having pain in my pelvic after taken Ibruprofen tablets and fluconozolel.