Reduced ejection fraction

I have a reduced EF (46) with PVC's and dysrhythmia due to a heart virus. Would an increase in PVC's and dysrhythmia suggest the possibility of a further reduction of my EF, despite the fact I exercise daily and have seen no change in my endurance?  Thank you so much for your insight.

[CCF HeartMD3]

PVC's are a condition which is common and occur in almost everyone. While they can on occasion be clinically significant, in the majority of cases they are benign.