As I've said before, whatever's wrong with you, it's not and hasn't been OTS. You simply need a smart doctor, a full panel of blood tests, and as "dickhead" says, an EKG. You don't, and never had OTS symptoms, and your current symptoms are not the ones a person has when recovering from OTS. See:
https://support.garmin.com/en-US/?pr...155&tab=topics
Stop fooling around on BF and get help. You're wasting your time and your health.