Here is a timeline of events, although first my history:
I am 28- I was in the hospital for 4 months when I was born with PPHT and bronchopulmonary dysplasia, I was on oxygen for a year after I got out of the hospital. I was sick a few times when I was slightly older maybe around 6 or 8 and hospitalized for a week or two with RSV. I always had asthma when I was a kid and was on Adviar and albuterol.
For the past many many years (at least 4 or 5) I haven't been taking the asthma meds and haven't needed them. This Feb I had a gum infection and had antibiotics for that and it cleared up but I still had night sweats and off and on fevers since then. I probably had 2-3 more courses of antibiotics (as they suspected some infection, or possibly virus) by April because I still felt tired and not right, I was also occasionally having issues with feeling faint/pale/sweating during the day.
During May or so I started coughing up lots of phlegm (especially in the morning when I woke up) and was having trouble doing so, so I started taking my asthma meds again. They helped at first.
July 4th rolls around and I have a strange "can't swallow" sensation, and sort of choked a little at dinner. This continued for the next week or so and my throat felt like I had a lump or was swollen I also started to feel like I couldn't breathe but that is was coming from my throat not chest. Within a week it had seemed to move to my chest, I had 5 days of 50mg prednisone which did nothing.
Since then I've seen a many doctors- here are the tests they have done within the past 3 months, not in order: