She's definitely broody and it can take awhile to break it. I tried everyone's suggestions on my Olive Egger and nothing really worked. I put Olive out of the box before and after work and several times a day when I was off so she could eat and walk around but she went back as soon as she could. In the end it took almost 3 months to break it! After that, the rest of the girls picked on her a lot....it's like they forgot who she was, they treated her like a new addition. The other funny thing is that she forgot how to go to roost.....I have to go out every night and put her up! I'm just hoping she never does it again.....what a pain! God bless our funny, silly, quirky chickens! 
I hope things go OK for you and that it doesn't take as long as it did for me.

I hope things go OK for you and that it doesn't take as long as it did for me.
