Hi . I wish you didn't have to experience this at such a young age. My daughter was diagnosed at 20 after a trip to the ER and an ultrasound that showed a mass near her ovary. But her regular GYN had no idea what he was seeing. He threw out words like "cancer," scaring the heck out of her. When she was referred to an adult pelvic health specialist, it was like a whole new world. That doctor knew exactly what she was seeing on the ultrasound, a blood-filled cyst (endometrial cyst, that had caused the ovary to twist, triggering the intense pain that sent her to the ER. She had surgery a few months later to remove tissue that grew in multiple places outside her uterus and is doing much better now. There is far too much to know about the human body and its challenges for anyone to fully understand every potential illness and injury. Your doctor might be wonderful at functional medicine, but lacking the necessary knowledge to diagnose and treat a condition like this. The observation that you have an entrometrial cyst "in your uterus" might be evidence of that. As I note with my daughter's experience, even a GYN might have trouble propery diagnosing endometriosis because that doctor might have specialized in something else within the GYN speciality. So, I would strongly suggest that you make an appointment with a doctor who specializes in endometriosis. You might have to travel a bit, but it will be worth it. If you do have endometriosis, it is important to address it now or you might risk your future fertility. Here is an article about the types of endometriosis that includes a section about endrometrial cysts: https://endometriosis.net/chocolate-cyst-die. I thought it might interest you. Keep in mind though that your other symptoms might be unrelated. Some basic blood tests and a visit to an gastroenterologist can help rule out other health conditions. I hope this helps and that you get some treatment and relief. Please keep me posted, if you don't mind. I will be thinking of you. - Lori (Team Member)