My period is about 6-7 days and I haven't had sex. Should I be worried?? I have always had a consistent cycle. I been getting my period since I was 7 1/2 -8 years old. I did have a tumor in my pituitary gland and abnormalities with my body which was making me produce breast milk but I wasn't pregnant. The tumor was removed n to my understanding everything is gone. But now I haven't gotten my period I'm kinda worried. I was lucky enough not to lose my period due to my tumor