[Zero10]

Yes, but since 99% of the population can consume caffeine without any side effects, and I get issues from it then it is logical to assume that there is something wrong with those of us who it affects.
I understand it is a drug, but sometimes it can be a very valuable and helpful drug.
I'm not aware of any other drugs that I am allergic to, but I have never been given morphene or something like that (although I was given codeine when I had my wisdom teeth out), so I could be allergic to some pain killer.

Also worth noting, there are lots of other non-energizing things that set my heart off, if I eat mashed potatoes and turkey I notice it really bad, sometimes a small amount of sugar (like a normal 65g bag of skittles) will make it bad, all sorts of stuff, most of it without sugar or caffeine in it.

Haha, I just noticed that first I said avoiding caffeine was a good solution, then I said it is not a solution. I should clarify (I was in a hurry when I posted that), avoiding it may stop the PVC from happening, but it doesn't solve the underlying problem.
My entire family suffers from high blood pressure, high cholesterol, abnromal heart rhythms, frequent heart attacks, etc. Basically I'm screwed no matter what I do.