I am 28 years old women. I am married in the year 2003. I dont have children. I am frequently suffering from pain at my lower abdomin left side. It will some times occur severly when we both (wife and husband) have sexual contact. But the pain will not come regularly. Is there any problem in my uterus? why this pain will occur immediately after we have participated in sex. What type of Medical treatement I have to taken.