I've been hunting wild hogs on and off since 2001 in an area about 11 miles southwest of Fort Wood. They are pretty hard to keep track of and hunt. They will be thick in a certain area for a while and then they will suddenly disappear and move to another area. The woods in that area can be thick and a landowner may have a large number on his property and never know it.
The only was to find out where they are is to ask landowners if they have seen wild hogs on their property.