Hi. I have been in pain for 5 months now. The dr.s have finally found the culprit. I have a complex ovarian cyst on my right ovary. It is 6.5cm x 5.4 cm. I have surgery on Tuesday. I have been having increasing pain and bleeding. I am very fatigued and have shoulder and leg pain. I am worried about ovarian cancer. I am 33 years old. Any thoughts on if this could be cancer or not would be nice. Thank you so much.