If none of her 5 eggs are growing, you could slip the viable eggs from your incubator underneath her in the middle of the night. You'll need to keep the light to a minimum in hopes of not waking her. If her eggs are growing but have different hatch dates than the incubator eggs, I'm not sure if I would put them under her, adding to her nest or not. Let's see what @Miss Lydia says. I'm anxious to find out how the eggs under her are doing, so please update us whenever you are able to candle them 
