koolkidz2130
New member
This has happened to me twice. I won't be doing anything. I'll be sitting down and very suddenly, I get a VERY SHARP pain beneath the bones on my right side of my chest, as if it's in my heart. It will hurt for 2-3 seconds, then suddenly go away with a very sharp pop. (it feels like something will pop in my chest). It scares me so much. It doesn't happen often, but when it does, I hate it. Has this happened to anyone? What is it? Please help. Thanks!