Diziness with Chest tightness. Cure.

Hello, my name is Rajesh Nandi, I am from West Bengal, Kolkata, I am 31 years of old, I am suffering from dizziness and headache along with Chest Tightness problems since last 4 to 5 years from 2017..I had gone to many doctors like Homeopathy, Allopathy, Ayurvedic, lastly I have done MRI SCAN of brain which results normal, But this problem related to dizziness feeling along with Chest Tightness is occurring almost every day..I have done one upper GI ENDOSCOPY in 2018 which results erosive gastritis and erosive duodenitis..right now I am very much frustrated because of this..my job life is also hampering because of this so many health issues..please give me a solution for permanent cure.. Thanks,