try a more secluded location where the animals feel safer, in a clearcut or meadow maybe to open for comfort, I try to put my sites out where you have a main trail intersection or a well used path. I dont put it right on the path usually about 10 or so feet off of it. I use to put one on the edge of a alfalfa field but I only got a handful of pic's or night pics, then I started putting them back on their travel areas and they are there continuesly, also they stay longer, so try moving your site out of the clearcut into a stand of trees with some good trails, good luck and if you need anything let me know