Experiencing Sharp Pelvic Pain During Intercourse

I (female), a few days ago (during intercourse) I felt a deep pain that made me have to stop immediately. The pain spread around my entire pelvis, very sharp. I could not move and I could hardly stand, I especially couldn’t bend forward or back. I was balling and have never cried from pain in my life the pain got 90% better by morning and I’ve only had general discomfort since. I currently feel a fullness, almost like before your period (I haven’t had one in over 4 years since my IUD because of PCOS). After looking up symptoms I’m thinking it might be a burst cyst. In the past I thought I had symptoms of endometriosis but I am unsure and never saw any doctors because of my poor experiences with doctors. I understand I can’t get medical advice here, but I’m looking for similar stories and opinions so that I can lead my doctor in the right direction (the doctors I see tend to bypass my symptoms until I explain why I need something)