Hi Iam a woman of 63 I seen my normal doctor the other day due to the fact for the past 12/18 months I have been getting a throbbing pain in the centre of my chest , he told me it was muscle related, but then my doc, was on holidays so I seen a different doctor, and she told me I might be a small murmur, tell me who is right And please don t say they my be both right ,could it be in fact a muscle