Hello this is Suchi, he is 6 months old, and is our first Yorkie, we are in love with him. Also I made the mistake of taking him to have a haircut, and the result is terrible!!! I feel so guilty

. How long do you think it will take for him to grow hair?... Also he is so thin, do you think he is okey?
I would appreciate if any of you would tell me the kind of hair that he has. I mean silky or cotton. As I say this is my first little one