I had em horrible. Got a bottle of Termidor. Mixed 15 gallons of water worth in a tub. Dipped every dog and my legs
Then used a pump to spray the yard. Finally got rid of them and still have poison left. I mixed up a spray bottle to spray them after every hunt. If they show up again I will dip and spray again. Thanks to environmentalists all the poison you buy breaks down fast after using it so the bugs come back. So you have to keep treating.