Hey Kefu,

You need to look into the work of PRI (Postural Restoration Institute). with out assessing you i would say you are a typical Left AIC. your leg discrepancy along your “tight” IT band and patellofemoral pain are typical in this pattern.

clearly you have tried about every modality there is. if this doesnt fix you I would be very surprised.

here is some info on it.
http://chadwaterbury.com/align-your-pelvis-to-reduce-pain/
https://www.posturalrestoration.com/