my neck has been hurting for a long time , a couple of years, I've had a neck injury several years ago. Sometimes my right shoulder burns, right in the middle of the lower neck feels as if there is inflammation on the right side that hurts, today it feels like my glands are swollen, at night it hard to get comfortable aand sleep due to the pain. I've been to a doctor he laughed and said its nothin serious or I'd been dead already.what could be wrong with me?