Earlier quoted context omitted.
Why do you say abnormal pelvic tilt? Is that common? (I literally just got a massage where the bodyworker told me my hip was tilted majority, so it’s a stricking thing to read here...)
The book "8 Steps to a Pain-Free Back" talks all about it and has a long-term plan on how to address it for you. https://www.amazon.com/Steps-Pain-Free-Back-Solutions-Should...
A far, far better book is "The New Rules of Posture". [1] See my review at [2] which also briefly explains why "8 Steps" is bad.
[1] https://www.amazon.com/New-Rules-Posture-Stand-Modern/dp/159...
[2] https://www.amazon.com/gp/customer-reviews/R2CVZCSXVLQ1EM