Hi, I Have Been Having Pelvic Pain For A Few

Hi, I have been having pelvic pain for a few weeks. I went to my GP yesterday. I was told my right ovary was enlarged. I was sent to have an ultra sound done. The ultra sound showed a 1 cm solid mass. I am 55 and went through menopause 4-5 years ago. My Drs office called me with results and said to follow up in 3 months. Does a follow up in 3 months sound right?

Thank you,