I had some very serious hip pain for many years that seemed un fixable through two rounds of PT. Very deep, sleep interference.... I finally found a massage therapist who does the deepest work I've ever had, and six month worth of regular sessions really helped. Tim did a lot of work on the interior connections relating to the psoas and pelvic attachments . Regular deep massage kept it a bay and provided the most relief. When I got rid of the clips on my mtb and went to flats,that solved it for once and for all. Regarding the massage, I actually had to sign a waiver that I understood that it was not a fluffy massage but deep work that might be painful.