I have been experiencing shortness of breath. More at exertion. Random sharp pain in chest sometimes . I had my ecg,echo,mri scan consulted a pulmonologist as well that shows Lungs are also normal. I still feel shortness of breath. Cbc, Blood
sugar,
kidney tests are also normal values. I am totally out of sort Now and just imaginining why it's happening although my lungs and heart test and blood test are normal. I am slightly overweight and my age is 30