Sad and confused. Any help appreciated.

Can anyone tell me what this is? My ovulation day was 2 days ago, so I'm confused. Also, I last went to the ER for pelvic pain on my right side, thinking it was my appendix. Turns out, an ultrasound was performed and there was a cyst under 2cm in size on my right ovary. I feel like it hasn't went away because I feel it when I bend and workout, although it's not painful, just a little uncomfortable. So I'm kind of sad about it because I have read that cysts usually resolve on their own in 1-3 months or menstrual cycles and I just feel like it has been forever. I have never been sad before over having a cyst as I had one back in 8th grade, but had ruptured and caused severe nausea/puking events, lots of sleeping, no appetite and fever. I guess I'm sad because it brings back that awful memory and I fear of it happening again.