OK, thanks for the advice. I will try to follow it. I will log out and (try not to ) not check again.
Obviously I could see all her view/search history. The whole thing was unintentional. I found out it was still logged in by accident. Previous searches included the name of OM, sexual content etc. I'm not saying saying her watching cats on skateboards is giving me any insight to her state of mind but I did wonder if any of her search terms might ever include keywords like 'affair', 'husband', 'how to divorce' etc.
BD - 30TH JAN 2015 S - 30TH JAN 2015 PA CONFIRMED - 16TH FEB 2015 (SINCE AT LEAST OCT 2014) CONTINUAL TALK OF D ME: 31 W: 28 T: 10yrs M: 4.5yrs D:5, S:6