Talk to General Physician on Chest Pain

Hello there, I had heart pain from feb 2020 before that I faced only fast heart beat in tense situations but no pain.

I felt mild pain in heart from feb 2020 to nov 2020 which stayed for 10 15 seconds and and I felt it 2 3 times in a week.

but from december I am feeling chest pain right in centre bone. I mostly feel it while some movement or when I press my chest or whenever I put pressure on left arm. I also feel it when I bend.

A doctor told me I have heart pain due to stomach problems.

but I don't know about this chest pain.

I am underweight height is 177 cm and weight is 49 kg ( checked on 13 january ) it was 54 kg in October 2019.

Thank you.