he didnt get that big for being dumb, my guess is hes still around but doin his cruisin at night....i suppose u cant get out in the mornings? my buddy had that problem a couple of years ago and posted up right next to the bedding area and the big guy came in right at dawn was goin to bed down...other than that i dont have any other advice, good luck...is there any other hunters around ya? if so he might be on their walls