Hi, I got 2 araucana hens & 1 rooster a few days ago, well one of my hens is broody. There was 3 eggs on the ground, not cracked or anything, & I put all 3 in the nest box & the hen immediately came up, accidentally rolled one out but she got it back in & is now sitting. I have never had a broody hen before so this is all very new for me. There's not very much straw in her nest, they had scratched most of it out. Should I put more in there for her? And can I add more eggs? Like if they lay any eggs today, can I add those to the 3 she has? I put a bowl of food by her, but I don't have a way to actually separate her from the rest & I don't know that she would like that even if I did. Any suggestions and help would be great! Thanks!