Hello,The following can all be caused by anxiety:
Abdominal stress as well as finding it hard to breath, feeling smothered, or shortness of breath.
Your Dr. has cleared you by performing many tests. If this was just recently I would suspect your worries are along the health anxiety line. If you continue to have concerns, please do check in with your Dr.
Check out our resources.
"Having a rough morning? Place your hand over your heart. Feel that? That's called purpose. You're alive for a reason. Don't give up."
Kindly,
Kitt