Dear AAA, Pain in chest can be due to various reasons, but considering a previous history of depression
and the presence of current stressful conditions in the house, the pain you described does appear to be of psychological origin. Your details fail to mention that since how many days are you having this pain. All said this doesn't appear to be serious, but still its better if you consult your psychiatrist
soon. He may have some therapies to offer to you which will reduce your current discomfort and also help in training you to cope up with the similar situations in future.