Hit a rock in the road

( bit smaller than a rugby ball )
I had no we're else to go as there was a push bike on the inside, a car coming in the opposite direction, and a car behind me so I couldn't anchor on,
The safest thing to do was to swerve slightly and let it go under the car, rather than try and run over it with the wheel !!!
As it went under the car there was an almighty bang and it lifted the car, looked through my mirror and it fired out the back and bounced into the kerb edge, my 1st thoughts were sh!t there goes my sump and possibly more

Immediately pulled over expecting oil to be oozing all over, but to my surprise I couldn't see any damage ?
Took it to the garage who looks after my car for further investigation, and to my luck and surprise I came out unscathed apart from a scraped undertray
