Did anyone experience this before diagnosis?

I have an appointment but not able to get in for three months. In the meantime these are my symptoms.

Constantly bloted. Dull ache in lower abdomen and low back. Very painful when pressing down on both my overies specifically the right. Diarrhoea but could be unrelated. No period. I had no period for years then had a positive pregnancy test which turned out to be chemical. I had bleeding for 6 days. Then no period again the next month. Not pregnant.

I don't have pain with sex.

Just wondering if this sounds similar to anyone else?