My 9 year old son has been complaining of heart palpitations for about 3 months. Took him to the GP who said anxiety. See how he gets on. Since then he has been getting a sharp shooting pain numerous times throughout the day. It comes and goes and always makes him cry. Yesterday he had the pain throughout the day again but this time his heart was racing. It was going as high as 158bpm. He suddenly became very scared and was sick. I called 111 who said a doctor would call me back. The GP called and said he would write to his doctor to arrange an ecg however if his heart rate goes above 120 take him to hospital. His heart rate that day was all over the place and he was exhausted. Took him to A&E who said they could find nothing wrong after doing an ecg trace for no more than 60 seconds. Follow up with the GP. Today he has been getting the same sharp pain causing him to cry in pain. This comes even when resting. Surely this needs to be investigated? I'm worried. Anyone had anything like this?