I’m pretty sure I have a roo out of my 3 girls I purchased from farm n fleet that were all said to be pullets. Can anyone help me sex them... they are 7 weeks. I can try and get other pics if needed. Thanks In advance! Image 1 is sunny, image 2 is cake and image 3 is Izzy- the one I’m assuming is a roo. She was the biggest when I got her. The others have caught up in size. I don’t see a difference in feet or leg size, and I’m not very good at telling if the wing feathers look different.