I feel pressure on my chest, just below my breasts it goes on and off, I sometimes get a cramping sensation.  I thought it might be m y heart and went to the hospital, but they told me it wasnt.  My blood test were normal, can it be stress related?
! I have gone through your question and from that it is apparent that you are concerned about having pressure on your chest, you have gone through tests which are normal. You have asked - if it can be due to stress? Well, from my clinical experience