Pain under the shoulder blade is very uncomfortable.
You shouldn’t ignore or tolerate it; it is not necessary.
This pain is often caused by an accessory respiratory muscle under your shoulder blade and can be relieved by a self-massage.
On this page, I succinctly explain in my video as well as in my text which muscle can cause these problems and what you can do about it.
All you need is a massage ball or a towel.
Watch this video and relieve your pain!