@sjw I've been sick for a month, I can't take 5 steps without running out of breath. First the doctor told me it was asthma and he gave me an inhaler that didn't work. He took an x-ray and according to him my lungs were fine. Afterwards he did blood tests to see if I had anemia, I don't have anemia. Afterwards he did more blood tests to see if I had a pulmonary embolism and mononucleosis, the pulmonary embolism test came back high. Another doctor wanted to see me and took another x-ray, she said I had an infection in my lungs, she gave me antibiotics and sent an urgent test to the hospital where I am so they could do a scan on my lungs to see if I really had a pulmonary embolism. . Today I came for the scan but since yesterday I have a high fever and a lot of headache. I went to the emergency room at the same hospital because I feel really bad. My oxygen is low and they put me on oxygen and they did a covid test, now I'm waiting for a doctor to see me