I Feel So Bad...

Dude, what would you do if you were the one driving in a car and then all of a sudden, a dog runs right in front of you ? :o. Would you stop immediately and then have a car accident just to save that dog, or run it over and not feel guilty about it because it wasn't your fault and you're car's fine?
THE DOGGIE DIED :[
omg. Cept for the fact,
THAT i WASN'T DRIVING :[
Oh my god. If i had the chance to choose, I'd choose choice #1. What would you choose?
Okay, so here's the story:

We were driving home from this bridal shop (for my aunt's wedding) and then we were driving down this road with a park (a VERY busy streeet) Then all of a sudden, these 2 dogs get loose from this lady and then they BOTH run right accross the street. After that, my aunt tries stopping, and then accidently runs over one dog D:. I FELT THE BUMP! OMG IT WAS HORRIBLE! Then, the dog laid there and then the lady came over and picked it up. My other aunt was driving in a different car and then she stopped and saw what happened after that. The dog was laying there with it's eyes open and its stomache was FLAT. OMG I felt horrible. BLAH.

yeah so answer my questionnn.
NOW.
please?
i feel horrible.
even if i didn't do it...