question: I just ate a sonic chilling dog. And was laying down watch a movie. Not stressed or concerned about anything.  My heart started beating fast like a flutter. But i continued to lay there and did not move and then it stopped. And. Moments later about 10mins to started again. Concerned me much be cuz. It lasted longer than before.  I got up and then other it was hard to breath like my passage was closing. And saying. Slow down slow down. I splashed cool. Water on my chest as I was talking out loud to Slow. Down.  Eventually it fiNally did and now im Surfing the internet and found you.