Hi, I am a 35 mom of 2. I have been having radiating aching pain in my left leg for about a year, the pain goes into my groin/pelvic area. Sometimes sitting or crossing my legs in uncomfortable. In February my doctor did an x-ray on my S-I joints. The x-ray findings showed a possiblity of early manisfestation of sacroilitis, more predominant on left side. So here this week my doctor followed up with an MRI on the same location. They called and said it looks like an ovarian dermoid in my left ovary, measuring 5.5cm, 6.4cm, 5.5cm. They said to follow up with my OB/GYN, my appointment is in about a week and a half. I'm a little anxious, wondering if any chances of cancer, and could this dermoid be the source of discomfort? Every month before my cycle, I feel like I am having morning sickness, then usually I start. Could this be from the dermoid also? In the course of feeling so run down this year, my doctor has diagnosed me with fibromyalgia about 2 months prior to finding the dermoid, just wondering how this might all correlate? Thank you so much!!!