Hey guys new here, I though id post my ideas cause im basically hunting the same food sources as you and have had the same problems. I hunt property here in murray county in north ga and was running into things youve described, not seeing deer when your in the woods. What weve started doing the last 2 years is take our limit in does, dont worry theres only 2 of us hunting the property, and have seen a great deal more bucks especialy during the rut. Thats one suggestion and about the deer not coming to the food sources...like the other guys have said you may be unknowingly walking by or through the deers access routes to the food sources. We havnt had any luck this year but if you pattern the movement of your herd then they will tell you whats happening on your property. Good luck down south!