I have this chick for 5 weeks and it doesn't seem to grow that much. He has grown long frizzle feathers on his wings but that all. At first I thought he is frizzle cochin but no new frizzle feather coming out so far. I want to put him in the coop already but I have to wait till he adult feather coming out. I think that going to be a long wait. Can someone tell me what he is?