Thanks for your question on Healthcare Magic.
I can understand your concern.
In my opinion, you should
consult pulmonologist and get done
1. Clinical examination of respiratory system
2. Chest x ray
3. PFT (pulmonary function test).
Chest x ray is needed to rule out
lung infection.
PFT is must for the diagnosis of
bronchitis.
Both, lung infection and bronchitis can cause similar kind of symptoms with
chest pain.
If all these are normal then no need to worry for major lung diseases.
Sometimes simple
musculoskeletal pain can also cause similar kind of chest pain.
So avoid heavyweight lifting and strenuous exercise. Avoid movements causing pain. Avoid bad postures in sleep. Take painkiller like ibuprofen. Apply warm water pad on affected areas.
Don't worry, you will be alright with all these.
Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.