Well, my concern is that many people rush to Miracle-Mineral-Supplement as a "treat all and cure all" without being properly informed about it.
Everyone thinks they need to get to 15 drops ASAP whether they have a cold or flu. 15 drops was used on malaria victims in Africa. Much more severe than chest pain. Obviously, we do not know what is causing the chest pain.
You should see someone reputable about it to determine what the cause is.
If drinking water makes you feel better, I would not touch Miracle-Mineral-Supplement just yet.