I'm sure everything will be fine.
Last January (2013), I started to have this aching pain in my lower right abdomen right where my right ovary would be. I went to my regular doctor and he said he didn't think it was anything serious and prescribed a stronger dose of Aleve.
Well, the pain went away but then over the summer it started back up and more constant. I was terrified!! We moved to another state and I established myself with a new doctor. She thought that it wasn't anything serious, too, but suggested I have an abdominal u/s done along with an internal pelvic u/s just to ease my mind. I did both and they came back normal. My ovaries looked fine and they could see nothing that was cause for an alarm.
Would you believe that after having months of that constant pain in my lower side it completely vanished as soon as I got the results that everything was normal? It was almost as if my mind was creating that pain. Very strange.
Try not to worry and I know how hard that is. I really think everything will be fine. Please update after your appt.