I am so glad to know this now. I did think it was really strange that my mom and I had the exact same pain. And that you and your mom do too! I will have to mention this to her as she is in lots of pain from it. It goes from the pressure point area all the way up her neck and down her shoulder. She's been going to a chiropractic but she really isn't getting much relief.....makes sense now! I'm curious, do you know why the pain would be in that particular area? And what causes the pain.....stones, toxic bile?