Hemoptysis in Winter. Living in Gulf.

Male, Age 28.. 105kg..living in middle east It's been four years every winter I get cold, eventually cough and hemoptysis. From 2018 March! CT was taken and it was normal. Cough and hemotpysis stopped within a month. Again in 2019 winter.. 2020 winter.. 2020 again been to pulmonologist Xray was taken.. was normal.. 2021 winter also got the same (cough and hemoptysis).. been to general physician.. taken inhaler and stopped.. Now again in 2022 (present) after exposure to covid started cough and hemoptysis.. Last three years I coughed up blood only in the morning! But this time i cough less... but when I do violent cough bloody phlegm comes out.. not only morming.. sometimes at night also(unlike last three years).. I have discomfort in chest due to gerd (gas)..burp a lot.. The cough and hemoptysis lasts for two months then stops! After that I dont face any issues until next winter! No fever.. no weight loss.. Seeing my history above.. chance of lung cancer? What can it be? Again scans?