Hi there! I have a question for you professional chicken keepers! I have 5 six week old chicks at home which are my first chickens ever. I have 3 red sex link and 2 barred Plymouth rock. I've noticed their behavior has been changing over the last week or so. They have either become more comfortable with approaching me when I open their brooder or they are becoming aggressive. One of them attempted to bite me the other day and the rest of them just seem to have this look in their eyes that they are about to attack me. It's making me nervous and i'm just not 100 % on what to do if anything. They are about to be transferred to their new coup, so maybe they just need a change of scenery??? I also have no clue if they are roosters or not....from what I can tell they are not. Any advice or info would be much appreciated!