It could very well be, not ruling out anything. Thanks for the advice, Ive tried some deep breathing techniques, that help in a minor but noticeable way. Ill give more it a shot and see where that goes. Thanks again
Hi there, well obviously if you're not happy with what the dr's are doing about this your welcome to seek out another opinion, or maybe see a cardiologist if it will put your mind at easy, but I have to tell you people who are constantly worrying and stressing themselves out will often experience what you are describing. The sensation of breathing, but like your lungs aren't filling completely with air is very common among stressed people.
Do you find your self sighing a lot? and trying to take deep breaths in order to fill your lungs completely in order to get the sensation of "having oxygen"? Try belly breathing, people who breath in through their chest a lot tend to experience more anxiety than those who use their stomach to do so.