I have had 2 children, the first was 8lb 12ozs naturally, the second was 11lbs 4ozs emergency csection. I am only 5 ft 1 ins and i also had excess fluid so i was huge. I already have varicose veins on my legs and have had them 4 yrs before children. I have had this pain for 6 months solid and similar pains intermittently for 10 yrs. Cysts have been ruled out, so has endo and nothing on sigmoidoscopy.