I had this happen to one of my big girls. When feeding live I always watch them eat to make sure the rat doesnt get them. When the rat got miy girl there was blood. After eating I noticed a nice little cut on her lower jaw. I just kept an eye on her and she healed up fine on her own. Just make sure you monitor the snake and they should heal up on their own. Snakes are pretty resilient when it comes to this. Just make sure there is no swelling or signs of an infection and you should be fine.
I always monitor feeding. And thank you. I was hoping I was just not in a panic. And did something wrong. A mans love for his snake will make him do so crazy stuff. But thank u I will keep u posted