I am suffering from breathing problems. Some general doctor says it's asthama some says it's lungs infection or pneumonia. I have been smoking bidi, cigarette and weed/Ganja for 1 years now. Every morning when i wake up my breathing is very tough and an irritating sound from the chest. I feel like i cannot move without medicine or without getting out from that shortness of breath it is like an asthma attack. I can't even move one step. I have completely lost my physical energy and stamina. I always feel kind of an infection in my chest. So dear doctors i want to know which lungs test should i get to know my lungs quality or any other test you suggest which i should go through. . Thank you 🙏🙏