Assuming you haven't been through menopause yet, it's a good thing! Follicles form normally when you ovulate...they will always show up in an ultrasound of your ovaries. When they do these, they also look for ascites which is a fluid that builds up around ovarian tumors...sounds like your scan was normal...I have them done every 3 months due to a family history of ovarian cancer and have done lots of research to understand my test results.