Help

Patient: I had my last period on November 20th. a day or two after it ended, I started spotting. This lasted about 12 days. It is now January 9th and I still haven’t had my period. I have taken about 5 pregnancy tests, they all said negative. I took these tests about 3 days apart. So have been testing for about the past 2 and a half weeks. My breasts feel swollen like they always do before my period, but are not sore and I have no other pregnancy signs. I have been having pain in my right side where I think my ovary is and have loss of appetite, not completely but not hungry as usual

Doctor: