PVC's, coffee, beer and sugar

I have PVC’s that worsen as my HR increases. I am going to try eliminating caffeine, beer and sugar to see if it makes a difference. Curious how long it might take to make a difference I would notice? I especially hate the idea of quitting coffee, I rather like it. A lot. But I also like not feeling awful when I pick up the pace.

Had a successful ablation for a-fib. Counterintuitively my doctor says alcohol is a much bigger trigger than caffeine. Just one doc’s advice.

i wonder if your a-fib and my pvc are alike in terms of the relationship to cheap canned beer? I can give that up easy enough.