@starlight3 my cardiologists tell me that aspirin is no longer recommended, though the ER still told me to take it!

I hope your PCP can order a patch monitor so you can at least know what you are dealing with.

I have paroxysmal, infrequent afib that lasts a few hours and am not on meds as yet though taking care to keep evaluating. I always feel it: my pulse goes up to 190's. It sounds like yours may be more frequent since you cannot feel it. Good luck. Hope you get an appointment!