That is like saying that you can't eat without a microwave oven. How did people hunt with dogs for centuries without a Garmin? I wish I had a Garmin but I have a family to take care of. I am working a job that I won't even say in public just to take care of my family. I have never had a Garmin because I just can't spend that money. I don't see no problem with hunting without a Garmin. Try using your ears to find your dogs. If your dog don't bark just wait for the squeal to be real.
A man should never be ashamed of his job as long as its an honest living. U are providing for u and yours not living on someone else. Any man should take pride in that and the fact that the job may be less than desirable shows the length u will go to ensure u provide for them,