I was diagnosed with IBS when I was a baby, however the past two years things have worsened. The doctors now believe that I may have one of many things, polyps, ovarian cysts, fibroids, ovarian cancer etc. This kinda freaks me out. Everytime my period starts I am doubled over in so much lower abdominal pain. It is like contactions (when you have a baby). It is soooo painful! They thought it was just bowel spasms but when they found it was related to my period they thought it could be one of those things. Or something completely different! He has no idea what it is. He told me to keep a journal of all the pain I have, where it is, every time I have a #2 and what it is like and details about my period and stuff for two months and then go back and see him. (I go back this Thursday)I have had an ultrasound done, and all that it showed was that I have a large mobile gallstone. I also had x-rays done during an attack to make sure that my fluid levels were alright, they X-ray tech thought they were ok. So what could this be??? If it is suddenly not IBS then what it is. Right when my period starts I get this nasty pain, and I just want to die. It is right across my lower abdominal. The pain can last from 2-14 hours. And nothing seems to help....Levsin, tylonal, gravol, peppermint gels, ginger root,ibuprofen, nothing! I get mild abnominal pain every day but nothing compared to when my period starts.Any suggestions as to what it could be?I do not even know what any of that is! I have not had children yet, but want to....is this going to be a problem if I have it? For those of you wondering if it has to do with sexual intercourse, I have never had sexual intercourse. So what is it?I AM SO FRUSTRATED! CAN ANYONE RELATE TO THIS? ANYONE KNOW WHAT IS WRONG WITH ME???? PLEASE SOMEONE HELP I AM DESPERATE!!