I Had A Heart Ablation 2 Days Ago. The Area

I had a heart ablation 2 days ago. The area was located in the right ventricle on the cusp of the valve (the front where there was only soft tissue behind it). The cardio doctor had to burn several places, and one one pretty deep, he was concerned hat he had burned a hole (he did not - confirmed by ultra sound) but said tissue is very thin. I am having pain, burning, pressure in my chest. Should I be concerned?