Immediate response please no history of heart problems just tight and hurting back hurting really bad some left side pain around rib cage. home alone ?

Doctor can evaluate: A person with chest pain symptoms usually has to go to her doctor (or even to the emergency room) to be checked right away for a heart problems, UNLESS there is another convincing reason for chest pain (decided upon by talking with one's doctor). That means not waiting at home to see if it turns into a more serious condition. As the saying goes, "better safe than sorry".