I'm having trouble striking a balance when doing both the prone and supine band pulls, wherein I'm able to be feeling a stretch but not so much that it leads to discomfort.
When doing the supine pulls (face up), I have to keep my arms out wider than shoulder-width or risk imponging my shoulder. This exercise is less an issue because I feel more in control as I round down and up. In the prone version (face down), however, I have a much harder time.
If I use too light a weight: minimal stretch is felt/I don't feel pulled up by the bands, but I also don't feel the beginnings of pressure/impingement. If I increase the weight of the band, however, I find that there is more thoracic stretch and the band pulls me up effectively, but I also end up in a compromising position for my right shoulder as I can't keep it out further/keep it from falling into impingement. Admittedly, my shoulder flexion and flexion strength is not good. I am working on that. But, for the prone pulls, I have a much harder time keeping my arms out wider as is the case with the supine pulls. Wondering what people might suggest? Just using the lighter band, even though the stretch is minimal to none? My thoracic flexibility is VERY lacking. I know this and treat the TBs accordingly (everything is scaled back and progress is slow, but steady, save for this element).
Thoughts welcome.
This issue was what led me to have problems with HS/PE1-im, too. I've begun adding in bodyline drills (as play) to help remedy this flexion issue, but it's still early days.