I am new to having chickens and before I got them, I had seen a lady who had chicks and she had kept them on Newspaper. Which made sense to me, easy clean up, you can change it a couple times a day. So I did the same thing, but now I'm reading that this can cause something bad in the legs?? My chick seems to be doing fine, running around and flying and anything else he can do, but is this something I should change? I've been having problems finding straw, but I'll look harder if this is something that can have a negative affect on my chicks.