I have 2 chicks right now, they're just over a week old. They are just regular laying type chickens, I don't know the actual breed since they were bred out of a mixed coop of chickens. But somebody has 2 bantams that need a home. They are also about the same age. Can I put all the chicks together? They're currently in a brooder type thing with the heat lamp, etc. Both sets of chicks were incubator hatched out of a friends house, not commercially bought or anything. I am worried about them getting each other sick, but if they all came from the type of situation, I'm guessing the chance for disease should be less? And assuming you can mix them, can you put bantams with regular chickens?