THis little one is a 3 wk old. I think roo, b/c he is feathering very slowly, just a few feathers come in here and there at a time. Or do all wellies feather in slowly? I've never had one this young before. Also he has a flat spot where his comb is supposed to be. Don't wellies have straight combs? Maybe he is not a wellie after all! Are there certain strains of this breed that can have different combs? '