federicoC said:What you say is 99% right. Don't think that everything is high quality, e.g. I have experience with private clinic (urology) back home and the same clinic here in CH. Well, the latter is worse, even though you pay more.
That said, I go back to your questions.
1) I feel "pain" (now I just adjusted to ROM s.t. I don't at all) deep inside my middle gluteus as soon as I approach a position parallel to the floor. It happens symmetrically on both sides.
2) I didn't get it
3) No pain but stiffness in all the ones that require stiff leg work. However, I felt an improvement, e.g. my ABH ROM went back to normal. In contrast, over the last couple of weeks it was largely limited as well.
4) Certainly everything involving calves (deactivated), piriformis, hip flexors and lower back. Kit made me trying different piriformis stretches which I now currently perform and we reached the conclusion that stiffness in my piriformis is preventing mobility in my lower back
5) Upper and middle back, quad.
This would be so much easier if I could see you in the flesh, rather than online.
Can you post a video an active straight leg raise. Lay on your back and lift your leg up. Keep both legs straight. A side on view is ideal.
Can you also post a video of a single leg bridge, inline lunge(back knee touching the front heel) a forward bend and a backward bend with hands overhead.
You can PM me if you don't want others to see.