My fault, but I went over what I thought was a low curb to get into a turn lane. I could hear a grinding noise under the car , rocked like a seesaw briefly before I got control of it. I travelled about the length of the car. No lights or any other issues, alignment is still straight. No visible damage but I can’t get under the car and don’t know what the undercarriage looks like just inside the 2 drivers side wheels. Any ideas on what to look out for and what I may have damaged?