My wife is having pain on the back of her head, neck and also on the right shoulder, sometimes extending up to the right arm for the past one week. The pain goes up sometimes and comes down after rest. She is a nursing mother of 1 year old baby. She had a similar episode in last June which went away by itself with some massage and fomentation, but without any medication. We are worried whether it could be any way realted to a cervical disc problem. Please advice, if anyone has a similar experience.