Goose newb help
I just started goose hunting this year i have 16 shell decoys and a few private cut corn fields to hunt. Geese come in early in the am to land in the field to feed. but when my decoys are set up they circle the field but dont commit, i dont call to much because im not the greatest but i was wonder is there anything i can do diffrent to get them to land ? decoys spread,calling etc also it after 10am it seems they stop flying arround. Any tips or info is greatly appreciated
thanks