I'm not really sure whether to trouble a doctor with this as I am pretty sure it is stress related. I am having intermittent chest pains, in the heart area. They last for quite a long time, then sort of go off for a bit. I'm feeling dizzy and having a pounding and fast heart rate fairly often, and sometimes a slight head ache. The chest pain is not really severe, but I seem to feel it in my neck at times as well. Could this be anything other than stress? It's been going on for a couple of days now.