Chest discomfort. Cardiology or others!

Sir Last two years I am suffering from chest discomfort gastric , too much gas released, anxiety some time neck pain shoulder discomfort jaw pain. Last year I had undergone all the tests like troponin I and t all blood test like sugar lft lipid crp and ecg echo tmt . And this year January agian I checked vitamin d , vitamin b12 Crp and sugar ,lft and all the reports were normal. But vitamin b12 and d dificincy for that I had taken injection and tablet. But still the problem are not cured some time heay chest discomfort itching inside hands discomfort this symptoms feel anxiety . I have checked bp regularly at home and always it is normal . When I purposely visit for doctor clinic for bp checking and always 130/90 or 140/90 but some time 120/80 without anixity. Please please advise which is best way recovery from these symptoms . These symptoms are creating anixity to me Please help me. Should I agian consult cardiology or others