My dog got hit by car!

My baby dog Jasper got hit by car this evening. I saw it happened. I screamed and ran. He got hit and throw into a ditch but he ran back to us. He is hurting by either hip. Right now he is walking fine and just scary. The sweet old lady saw Jasper ran over and couldnt stop quickly so she slowed it down and hit him. She turned around and got into our drive way and said is ur dog okay! We said yes and said oh I cant see cause it was getting dark. Jasper is all solid BLACK. She keep saying I am sorry.... We said it is okay and not to worry. Jasper is okay. She is so upset. Poor old lady. She lives down the road from us. I almost cry when I saw it happened. He is 8 months old.