Debaser:
Is one of your instructors Dr. Kinakin?? He's great. I correspond with him several times a year and I usually try to make it to the annual SWIS symposium or a least get the vids and manuals.
but you are right, soft tissue therapy can help a lot and almost instantly. I get ART done on my shoulder to free the subscap I damaged benching and playing hockey. If there is a misalignment due to restrictions in the tissue, ART will give great results although program modifications will need to be made to make the changes permenant.
If you can't find an ART provider another alternative is finding a St. John's Neuromuscular Therapist. I am studying the St. John's soft tissue technique and it also works to align the body and free restrictions. bottom line is that you need to remove or correct whatever is giving you pain. Pain is inhibitory to muscle contraction and you cannot train correctly in pain. You just cause more tissue and or joint damage and develop compensatory movement patterns which will become other postural misalignments and new sources of pain and injury forming a viscious cycle.
S