I am so deeply sorry for your loss
My brother also lost his Chi-Weenie (Roscoe) several weeks ago (it was at the beginning of last month) and HE TOO was hit and killed by a car
It is just so terribly heartbreaking to lose a baby this way
He has since got another one (this time a little girl) and his wife and step-daughter chose to name her Daisy
God Bless you and your family and R.I.P. sweet little Bonnie