I've officially joined the victims of chicken math yesterday, so now I need help deciding on what to do. I can either buy another small coop to add in addition to the one I currently have; or I can part with the one I have and buy a larger coop to fit all of my chickens. What would you do? Do you think I should have two separate coops in case there is fighting/issues? I currently have 24 square feet and 9 silkies.