I had 3 cardiac ablations for a-fib/a-flutter (10-2-13, 3-24-14, & 5-2-14), then in August 2014 I had an attempted left atrial appendage loop procedure. On 11-26-14 I had open heart Mase procedure with a clip on left atrial appendage. Between 9-5-13 and `12-17-14 i was hospitalized 14 times. I still get extremely short of breath on exertion and have been walking on the treadmill at home, but can't make it past usually 5 minutes due to extreme fatigue and SOB. I work in a rather large hospital and walking down a long hallway takes my breath away? Is this normal? Am I being to inpatient for recovery and some sort of normalcy? Very frustrating !!!