So... without seeing the strips I can't say for sure, but it's most likely you're having PVCs or PACs. I describe them to patients as "a normal abnormality" meaning that although they're technically abnormal beats, pretty much everybody has them once in a while, and they're essentially harmless. Most people don't feel them. Some feel them sometimes. Some feel them all the time.
There are certainly meds to reduce their frequency, but meds have side effects, so the feeling is that since they're harmless, there's no need to treat them unless they're occurring (and being felt) often enough to disrupt your life.
There are also certainly things that will increase their frequency. Notably stimulants. So sugar, caffeine, diet pills, nicotine, meth, cocaine, etc. Alcohol is an issue, too, despite not being a stimulant. The problem is that when you stop drinking, there's an increase in cardiac irritability, and thus more ectopic beats. It'll sometimes cause people who are prone to atrial ectopy to go into A-Fib and is common enough to have it's own name - "holiday heart." It's called that because you mostly see it around the holidays, when non-drinkers are at a lot of parties and consume more alcohol than they're used to. Or when they're on holiday and drinking more than usual.
Did you have a cardiac echo during this workup? It's unlikely (but not impossible) that you had some slight valve leak in the past that has resolved. It's more likely that you still have leakage, but it's not significant. Slight leaking of the valves is, like an occasional PVC, pretty much normal. And would fall into the category of "working fine." Something like 40-45% of the population has this sort of insignificant leakage.
Note that bacon has never been shown to have any negative impact on cardiac rhythm. Plumbing, sure, but not the rhythm.