I can understand why you snooped. It was probably just too big of a temptation. Read what you wrote about your path just a couple days ago. That's still your route. You focus on your own personal improvements regardless of the dating habits of your XW.
In the end, it's not the years in your life that count. It's the life in your years. Abraham Lincoln
It is hard to fail, but it is worse never to have tried to succeed. Theodore Roosevelt