Lately I've been having major chest pains and my chest has been burning like fire. I'm usually fine when my mind seems occupied by other things, but more than often when I lay down and turn off the TV and things go completely silent, I notice that my heart starts to beat harder and faster. And sometimes it starts burning as well. But it only does it when I have time to think. I'm starting to get scared and very worried and I'm sure that is just adding to what's going on with me. I really need to learn how to be calm for a change. Please help. :s