On my Focus, i have noticed today theres a crack by the A piler on the N/S.

Its not a stone chip or a impact crack.

Its about 4-5in up from the bottom of the windscreen comes out from the A piler towards the O/S A piler.

A while ago i had someone hit the passenger door and possiblly the sill, going from the N/S A piler (narrowly missing the wing) and finally stopping at the N/S/R quarter.

Since this has happened i have felt that the car doesn't act like it use to with reguard to its handling and even more so since i nearly followed Rolls down the bank onto the A127 at the last Rs Essex meet.

Could the fact that someone has hit my car create handling problems and make the windscreen crack??

I'm really stumpted!