I have a 12 week old puppy. She is a pitbull mixed with a lab. I got Truffle (My dog) on february 11, 2012. It has been a week since i have owned her and since day one, she has ran from me and my family and tries her best to keep no contact with us. I have given her space, and tried to attempt to pet her but she runs away then sits and stares at me. She is very timid, i have an older chow named diesal who is 10 yrs, whos Truffle simply loves to play with and follow around. I have played tug-o-war with her but once i move into to pet her, she runs away and doesn't come back. She is now sick with Kennel cough, ive given her her medicine and then she leaves to go outside and sleep. I need advice on how to make her more social. I would really aprreciate the help. Thanks.