Doc Says Cyst not the Reason for my pain

Ra

I went to the ER with severe pain on the left side of my back spreading towards the front of my hip. I found out I have a small cyst, but confused and upset because they said that's not causing my pain?!?! 😭

All tests, scans and labs all clear. Although there is a little blood in my urine. Maybe Endo?

Any thoughts?