Hello dear ... I would like to know little more info or history of your problems.. It would be great if we can continue our conversation on my private window as here I am restricted to give you few line of treatment..

वायु के कारण भी chest painहो सकता है आप तिल तैल मेंअजवायन और लशुन डाल कर पकाये जब वह जल जाये तो ठंडा होने दे हल्का गर्म रहने पर मालिश कर सकते है साथ ही heavy ness के लिये हल्का खाना लेऔर शंख वटी 2 गोली एक साथ ले  पेट में वायु न बनने दे

Need to check of any chances of muscle spasm or tear... Were you gyming or any other reason which could have caused the above. If not any history of swimming.

This is due to hyper acidity and gas trouble Due to that a pain feeling on chest.

The following lifestyle changes could help: - Don't skip meals, you may not feel like eating but in such conditions you should have the reduced amount in frequent intervals(i.e. 3 square meals broken down to 5 or 6 as you can tolerate) and slowly increase as you get better. - Reduce/ Avoid spicy,fried, fatty, junk and oily food - Avoid/ Limit drinking coffee, tea and carbonated drinks to once a day - Exercise regularly - Increase daily intake of water to 3liters - Avoid/Stop smoking and drinking - Reduce stress through methods such as yoga/meditation. - Avoid painkillers as it will increase your gastric problems at this moment.

Take ayurveda medicines for this It will be cure Consult me online if you want permanent solution then