I posted on here last night about all these weird symptoms I was having like pain in my lower right side etc. I went to the doctor today and she examined me and sure enough I have a cyst on my ovary that she figures is approximately 4.5cm. I am going for an ultrasound tomorrow. What confuses the living heck out of me is Im on birth control, Alesse to be exact!! How the heck did I develop a cyst while on birth control?! I thought you do not ovulate? Has anyone in here had a ovarian cyst while being on birth control?