At 65 years old one technique I've learned is that sometimes its better to just stay in bed and catch a few extra ZZZs. Go out later in the day when the hens are sneaking away from the toms and the toms are still "lookin for love". Don't get me wrong, I love being in the woods at dark and listening to it come alive. But after several days of doing that my old body tells me you just stay under these covers a while longer!