It’s been now 1 full year since I left the gym. My story started when I had a stress fracture in both right and left legs due to high intensity work out, I regret it. I decided to stop for a while to let my legs heal as the doctor recommended. However, when I started to feel better, I went back to work out but there was another problem. When I get on the treadmill which was my favorite, after 5 to 10 minutes I try to swallow my spit but I can’t which results in difficulty breathing have completely and getting dizzy, then I get frustrated and go back home. I went to multiple doctors to check my heart, lungs, and any other problems I may have, but they concluded that I have Anxiety. They wanted to put me on pills, but never took them because I have seen people with anxiety pills and what happens when they stop them. Then I went to a nose doctor which recommended to do a surgery to basically remove all additional flash inside my nose and ease the way I breathe ( I did it, but Didn’t work). I have no asthma but regular seasonal allergy. If anyone could help please with any solutions or suggestion for my issue.