Hi doctor past two months had anxiety and stress did ecg it says sinus tacy and did echo two times it was normal still had fear and chest discomfort and stiffness chest pain again went to Cardiologist did my echo 2D in that report it says (mitral valve prolapse-anterior mitral leaflet) and in color flowing mapping section it has (mitral regurgitation -trivial) …my doctor said it's normal report no need ro worry and prescribed some medicines to be taken for 10 days is it serious Im always anxious about heart and lack of sleep