It has been 28 days after the ablation. I'm experiencing my heart rate would shoot up to 120BPM (in afib) from 60BPM after consuming two beers. It seems fine if I consume just only one beer. The symptom is very consistent and happens every time. The high heart rate will remain high for 10 to 15 hrs and it will back to normal again. Does an extra beer make that much difference?