As a verterian of the wars against cars (i.e. hit twice) I can say you are lucky. Have the bike completly checked out, any number of things could have happened...

Also if you are interested I have a set of 105 brake calipeurs (in silver) that I will part with for a few dollars, pm me if you are interested (like new about 500 miles on them, replaced by DA), can't give them away but will send them off really cheep.

Sorry if I used the thread to promote something, I am glad you are alright, I hate distroying stuff like that. Glad to hear that you are fine also.