Anybody have experience with Atrial Fibrillation? I was diagnosed with it about 2 months ago. Since then I have been in the ER 4 times. Meds are obviously not working. I have an appointment at the Mayo Clinic in Rochester, MN, and am thinking they will have me go through with the ablation or cryoblation surgery. I'm only 22 years old and many of the doctors I have seen have never seen A-fib in someone as young as I am.