With a lingering, frosty winter that quickly turned into a very wet spring, New Canaan’s playing fields are unusually soggy and about three weeks behind where they usually are, causing some frustration among youth sports parents and coaches, officials say. Parks Department crews are working diligently to get soccer, baseball and other fields into shape, despite a late clay delivery and hold-ups getting sand that New Canaan had ordered back in February/March, according to First Selectman Rob Mallozzi. “The weather has been tough on my yard, tough on your yard, tough on our fields,” Mallozzi said. “We’re doing our best. We have people getting frustrated with conditions on our fields and our department guys are frustrated, too.