Colleen
My mother had breast cancer 23 years ago and died of lung cancer 2 years ago, but she never had fibro cystic disease. I have fibro cystic disease, I had a complete hysterectomy at the age of 35 with a tumor the size of a grapefruit, what a coincidence huh. However, I already had 3 children and didn't plan on having any more, I had had my tubes tied after my daughter was born. If I remember right there is a laser surgery they can do to remove the tumor and since you have not had any children yet and may want to in the future I would ask my doctor if this were an option. As far as your chances of your getting pregnant with the tumor I couldn't answer that, your doctor would have to do that. I hope you can find a solution that will allow you to have a child. Keep faith.