Chondromalacia patella,treatable or not?

Its been a year since i’ve got right knee pain and i’ve showed it to multiple doctors almost 8-10. I’ve done MRI,XRAY and whatever they suggested. Most of them said that it’s Chondromalacia patella(i don’t know what grade). I have done literally everything they told me too,physical therapy (with machines,without machines,focus on specific muscles) even did swimming. But everything is just to no avail. Lately, I’ve been experiencing pain on the right side of my body. And recently one of the doctors suggested to do Spine MRI,i don’t really know what to do.