Hi, Yes, i should have said "cardiac". thanks for supplying that. Spoke to Prof. Newton today and felt confident enough to ask the her about Syndrome X and Hayes Syndrome and i felt she really listened. So they are going to do an echo again. Also been give calcium channel blocker to try and improve my recovery. Then we are going to try and eliminate all the other reasons why I may have cheat pain. So i have nitroglycerine spray to see if it is cardio, plus an under the tongue stomach spasm tablet incase it is indigestion and lastly paracetamol/ ibuprofen to rule out muscular pain. The last doctor I saw suggest psychological counseling which was just not helpful. It is the chest pain that stops me doing too much and i am trying to work so it is not as though i am focussing on it. Hope this is helpful to anyone else searching for the reasons for chest pain. Always interested in any suggestions.