To answer my own question, she doesn't know. But I have gotten caught with pictures on my computer. What would she do? She would be hurt and not happy and even more conservative in bed than she already is. She would confide in her friends to help her get through the episode and have their husbands talk to me. No matter what, she will not give a second thought to trying to curb my appetite by uping the ante at home. The more I get caught, the more she gets insecure, the less I get at home, the more I surf for porn, the more I get caught, etc. I told her that my looking at porn has nothing to do with my attraction or less thereof to her. Nor does it have to do with how much I get from her or lack thereof, but that sex helps lessens the tendency. I think she only hears the first part of that.