Stupid stupid stupid.....today I drove over a high kerb in my little car. Used to be an exit, now it's obviously not and I wasn't paying attention. Nasty scraping sound on undercarriage at the time. Looking under the car I can't see any obvious damage, I drove it home (30k) with no problems and nothing is leaking under the car. Obviously I should get it looked at but is there anything obvious I might have damaged?