I have had PMR for 3½ years (since diagnosis) and am now down to just 1mg daily. I have had pain/aching on the right side of my neck for 3 or 4 days and noticed today that I can see an artery pulsing at the front right side of my neck, just above my collarbone. The pain is actually much less today, almost gone, but I've never noticed this artery pulsing like this before. Should I be worried? I have my usual appointment to see my GP in just over 2 weeks.