I had chest pain and doctor advised testing ecg, echo cardiograph, troponin test, stress test, blood test haemogram, sugar, liver etc all test are negative no issues, but chest pain is still there, I am able to do work normally no issue in breathing, able to walk 8 km per day. Doctor gave me temla40+metoprolol 25 once a day and night ecosprin av 75 mg, but some times I get good sleep some times not, heat beat is fast at night and I get up.in morning I have lot of pain on my cheat area, but I am normal I go for walk 5 km no issues in doing so. Can you suggest is this due to any blockage issues or like pulmonary embolism or is this just anxiety/stress kindly advice, I had a good lifestyle and used to play daily tennis 2 hours and yoga pranayam, playing badminton before this issue, now I am walking around 7 km daily. I have gone to all doctors but no improvement, bp is normal like under 140/90 even I do not take temla 40/metoprolol 25 bp does no increase. I want some one to give me correct diagnosis what exactly is issue. Doctor also advice me in anxiety is more take alprazolam or alprax 5 mg. When I take alprazolam or alprax I feel normal.