Having had right side hip/pelvis tighten up so much that I was struggling to walk a mile, finally back running.
Happily, nothing actually injured, but all sorts of pelvic/hip misalignment. Beginnings go back over a year, as last spring I was starting have problems after about 7 miles or so. Film of the the 2022 Hayward Classic show several anomalies, including a right lean at certain points in stride, and the right knee not coming up anywhere near the left.
Problems mostly revolved around stuck SI joint, and various kinds of pelvic rotation, among some more complicated right side problems up as far as the rib cage.
Started back in a limited fashion the week before last then had another treatment last Tuesday. Running Thursday, I finally persuaded myself to stop babying things, and got forward and more on my forefoot, and suddenly felt a lot better (2 miles in 15:16, 8:08 and 7:08).
Yesterday did 2.75 in 20:34 (7:25 average) getting gradually quicker - was going to do 3 miles, but HR was close to maximum with a lap to go, and at this point didn't have the motivation to gut out the last quarter.
Big positive is that Garmin has been telling me that Ground Contact Time balance is horrendous - 55% left/46% (presumably the left doing all the work), and in the last 600m yesterday it smoothed out to 50.x/49.x
Short, hard runs probably seem a bizarre way to get back, but I've always tended to want to get to a reasonable speed and then go longer. I also have the approval of physio (who is himself a good runner and a coach) as he feels I'm going to be more efficient at higher speeds (as indeed I was yesterday).
A lot of work to do fitness wise, but at least it seems we've started on the trail!