I'm 18 years old and I have been having chest pains since I was a child. It is sharp pains and it hurts really bad. I usually can't move around when it happened and It makes it hard for me to breathe. It doesn't happen every day but it is often. It usually comes on when I am angry, stressed, upset, or sometimes I could just be doing nothing. I'm not sure if this has anything to do with it but I was born a month premature, had the RSV virus, have a history of febrile seizures(not since I was like 3) , have a history of heart disease and high blood pressure in my family, history of cancer and diabetes. I don't have the best eating habits now but thats not due to any sort of eating disorder(bulimia or anorexia) I never was able to eat a lot and if I did I would vomit it up. Now I just have a little appetite like I don't really get that hungry which might be the reason the chest pains are happening more often. can you help me?