I'm a first time Serama owner and about 4 1/2 weeks ago 3 chicks hatched. Just to make me go crazy, they all look completely different... One is tiny, one right in the middle and then there is one that I haven't got a clue what is going on with he is so big. Because I like to worry about pretty much everything I have been watching the little one and am worried that he is not o.k. He doesn't really act like there is anything wrong with him, other than every so often looking like he's tired of dealing with his long feathers getting in his waybut he is just so dang tiny! I have zero experience with these guys... Any opinions on him? Do I need to worry? He is with my 2 week silkie right now.