I purchased some chicks 2 weeks ago. It turns out the chick started feed I purchased with them was recalled and I ended up losing all but 2 chicks I wanted to have a flock of between 4-6. Should I get more baby chicks now and introduce them to the 2 now or should I wait until they are older to get more chicks? I've heard that they are territorial, so not sure when to introduce the new ones. FYI - They are still in the brooder and are not living in the coop yet. I appreciate any advice. This is my first time raising chickens.