Hi! I am new to chickens. Most of my flock is 8 wks old. A few weeks ago I picked up a 1 1/2 yr old Blue Cochin at a swap. She will only lay under the steps to the coop. Last week I bought a 1yr old Black Copper Maran. She hasn't laid anything for me yet, but she won't spend any time in the nesting boxes either. What do I need to do to get these gals to use the boxes??