Have you always dreamed about hunting in the wild but you can't do so because you don't have a hunting dog as a companion? This shouldn't mean that you should give up on hunting. It's better to focus your energies in finding a good hunting dog.
As you move around hunting, and even when you are just sitting, your body is giving off millions of scent molecules into the surrounding air. The clothes and boots that you wear, and equipment you carry all have odors that add to the scent pool around you.