went out for 9hrs. yesterday. saw new and old tracks.set up in like 15 different spots.only thing to come into the calls had feathers. either it was crows, hawks, or even the occassional eagle. tried the pup distress, howls, rabbit (big & small) distress, woodpecker, and even our hand calls. cover scent was used. watched the wind... what's going wrong? please any tips....i have the patience. please help.