Actually I am not a jerk. I'm honest, sometimes that comes off wrong. Had I known about your health problems I probably would have been a little more tactful. I do appreciate that you are looking for a solution. I no longer have a dog. When I put our last one down we decided that traveling and camping would be less stressful for us without animals. I know that is not for everybody. Friends of ours that camp with us pretty much every time we go out have a dog. Because of this we are often on campsites labeled as dog sites. Warm muggy days bring out a lot of the urine odors from previous occupants.
Good luck to you and the wife. And I hope you find something that will truly neutralize the odor. Sorry I ruffled your feathers.