Break the Matrix

Yeah, it is a similar problem to facepulling without fixing tongue posture, meaning that the body will collapse again until it has collapsed enough that something starts supporting it. Ideally this support system would keep you standing straight and symmetrically instead of merely keeping you standing in whatever position takes the least effort. Overall it's more effective to strengthen the weak muscles than massage the tight muscles, because strengthening the weak lengthened muscles will automatically also lengthen the tightened overworking muscles, but massaging tight muscles does not automatically teach you how to use the weak muscles, slacking of which led to the asymmetrical tightness in the first place.

I have asymmetrical hips too by the way, and my mother think she has one leg longer than the other. I doubt that. Can you remember what kind of targeted massages were performed for your hip area?