The pain started as a shoulder pain when i was 25 years old during the implant training in the university. (I am an Architect and work in front of the computer more than 8 hours.) Doing after indigenous medicines, the pain reduced making me more comfortable but with the dozen of work of the university, pain came back and still having it as a constant pain more than 2 years. shoulder is the most affected and the painful area. the pain goes along the arm until the nails, not as a electric vibration but as kind of a tensioned pain. and from the neck to the head as well. at first, it was just only in the right side (writing hand) and now the pain is in the left side as well. what is the best treatment ?