Endometriosis Support Group
Endometriosis is a common medical condition where the tissue lining the uterus is found outside of the uterus, typically affecting other organs in the pelvis. The condition can lead to serious health problems, primarily pain and infertility. A major symptom of endometriosis is pain, mostly in the lower abdomen, lower back, and pelvic area.
It does sound like a cyst ruptured.
Where are you in your cycle? Cervical mucus changes throughout your cycle. I think it's clear and watery when you ovulate. So maybe the pain's related to mittelschmerz? The last ovulation I had was really bad. My corpus luteum was almost the same size as my endometrioma. It was like 3.8 cm. When that corpus luteum ruptured I definitely felt it for days.
You could call and ask your doctor about it. When my endometrioma ruptured my gyn did a sonogram to check and she saw that the cyst was half its size and I had free fluid in my pelvic area.
Hope you feel better!
I too have only had a couple cysts so they can come at any time. It's best to go see a doctor if you still have pain as the cyst can grow prettybig and cause damage to our ovaries. If they grow bigger than 10 cm research has shown they don't go away on their own.
Hang in there, this will pass and you'll be feeling better (fingers crossed your self diagnosis is correct) soon.