I am a 34 year old female, and I am suffering from severe pain and heavy bleeding every month, during my periods. I need to take painkillers to feel fine, and sometimes, it does not work. My recent medical report shows that I have endometriosis and cysts on both of my ovaries. But, I am scared about the CA-125 result, which is 638. I am advised to try IVF. Is it because of endometriosis? Or am I suffering from cancer? Should I try IVF? Please help me.