Vibrating feeling in my chest
Sometimes, it feels like my chest is vibrating. Kind of what it would be like if a cell phone vibrated inside of me. I am obese, weighing between 360 and 370, 25 years old, and am 6'0". Does anyone know what this could be caused by? I have a physical tomorrow, so I'll ask while I'm there. At this moment, I just want to get other's input on possible causes.