Chest pains, Ballooning Headache & Anaem

I've been having chest pains radiating to other parts of the body for over a year and last year April 7,2024 I had a sudden severe pain on top of my head like a ballooning with bad smell in the nose and severe pain. I have been on Propranolol 30 mg ever since for my headache and chest pains. Had done tests too that came normal but I was diagnosed with iron deficiency anaemia. A few days ago whilst exercising on the exercise bike for only 10 minutes I started having chest pain radiating to left arm sweating and breathlessness. Did Homocysteine blood test and it was elevated 14.87. Soon after I started having chest pains again frequently, Started iron supplement for anaemia and now the headache on top of my head where the ballooning had happened is also back exactly same spot and there is pain and tenderness there. What to do? I am taking Propranolol 30 mg, Telma 20, Homin, FAA 20, Alamin M Forte, Ubicube, Cactus Grandiflorus everyday. What to do to resolve my issues completely and soon?