Here in NH there's two sure signs of spring. The peepers and the smell of fresh manure in the fields. Unfortunately I've still got a 12-18" of snow in my yard so it's probably going to be another month anyways. The weird thing is we've had robins in my area all winter. They usually don't show until there's seeps and bare lawns opened up. Not sure what they're eating except I saw them flocking on some shrubs and trees with small berries.