Hey Bobbi, I agree with Kat.. go to another doctor.
I had a ruptured cyst and a) it hurts like hell. I had to be taken to A&E and couldnt walk it hurt so bad.. a sharp pain on one side taht you cannot ignore, like Kat (mine was big, so maybe thats why it hurt so bad !!) b) If it was that anyway, you would need checking out afterwards properly because it can cause a very deadly infection. They do offer birth control for this problem (I declined it).
If theres free fluid present, that can be from a ruptured cyst but can also be a symptom of uterine muscle and ovarian cancer I believe, not necessarily malignant. But it probably isnt that.. still best to double check hey ! Hugs xxx