Oh dear, what a disaster! Locked up at turn 1 first lap trying to avoid hitting the car in front. Span across the track, got hit by car behind and got aero damage. 2 laps later bumped the car in front which spun me into the wall. More aero damage. Next lap couldn't slow the car because of the damage and cut the 1st chicane completely - received stop-go penalty. Served it - but had another one to serve. Served that but had another one. Served that but had another one. The pit menu said I has 30 laps of stop-go penalties! Wanted to finish the race but seemed I had endless stop-go penalties to serve. Retired. Oh well, can only get better. Thanks all.