Hi,
I am a 21 year old female. I am not overweight and have a mostly normal diet consisting of meats, grains, vegetables, and fruits. Although, I probably consume more sweets than necessary. I moved to China about a month ago and have recently been experiencing slight pain in and around my chest area. Primarily just under my left breast and where my ribcage meets, as well as above my right breast at times. Could this be due to my body adjusting to the different food here, which at times causes unwanted reactions, or perhaps my monthly cycle?