The fur takes a while to get it to lay right.. Also did you add the fur to a light.. If not select the hair and then shift select your main light in your rendering menu set move to the left and find fur tap, find fur shadowing attributes and hit add selected light that should help the fur... the model came out nice good work
I am enough of an artist to draw freely upon my imagination, knowledge is limited, imagination encircles the world. (Albert Einstein)
https://www.artstation.com/kurtb