I'm a new chick momma and have 6 three week old chicks. 2 Rhode Island reds, 2 silver lace Wyandottes, 2 golden lace Wyandottes. We were told they were all female (I know, there's a chance they could be males). The one in particular (silver lace Wyandotte) I'm wondering if it's a male as well as it keeps squatting to the ground like it's laying down but only for a second or two and then scratches its feet all around and gets up and does it all over. Is this normal behavior? His one is also super friendly and jumps in my hand and lays down.