Hello there. I've have 4 of my girls for 2 years and 1 for almost a year. I live in the middle of a city and have a decent size backyard. Due to the fact that of were i live, i don't feel comfortable leaving them out when I'm not home and i can't have a rooster. I feel like this makes them unhappy and i have never gotten many eggs. I've tried treats (their favorite is apples) grubs, and letting them out when ever i can. Any more tips for me?