Whenever H goes out at night, I will not leave the front light on for him. I had a problem with that for a while. Should I turn it on like I would have before this all started, or keep it off. I felt that by turning it on, I was consenting to what he was doing. By leaving it off, I felt like I was sending him a message that I didn't accept what he was doing. Granted he may not have been with OW everytime, but I left it off anyway.
It may sound caddy, but I felt in this way I was showing respect for myself.