What do you mean by scratched...
I have scratches, doesnt bother me underneath the front bumper..LOL, that little guard does...'not much'
You will encounter another hole for sure!!
Why am I smiling writing this???
If its not that visible and you're not phobic about wear and tear then put it down as such and leave it as is. If the jolt was really bad I would check and make sure the wheel isn't damaged and that the steering etc is as it was prior to the car hitting the swine hole. Remember that the mind plays strange games when you're in recall territory.