I got the results back from my cardiologist yesterday and it turns out my Atrial Tach / SVT is back from a previous successful SVT ablation in Sept 2017. He's giving me Metprolol for 2 months because the insurance company won't let him re do the surgery again without prior other treatments. He told me yesterday he knows the meds arent going to work because they didn't last time we just need the insurance to see the other "treatment" anyway, has anyone else had a second SVT ablation? Experience wise any better / worse? Anyone's input would be great.