Hey there I am 18 years old female I am having this problem since few days.. it happened sometimes earlier too but it is more frequent now. I feel tightness in my whole body and while i breath... it feels like someone is pulling my breath from inside so i take deep breaths that really helps but this feeling never goes and i feel the same in my whole body... i do some streching.. This thing happened to me in past couple of days continously.. please tell me why I am having this problem... it is really irritable... is it just due to stress as my exams are going or I have some health problem. Waiting for your reply. Thank You.