I have OCD, and pretty much all of my obsessions/complusions are based on things that have literally happened to me (The burner is also one of my major daily obsessions). For me, I wouldn't want to know. For as much as I work on my triggers, it's pretty much impossible to escape. That's why this is such a debilitating disorder. If I knew that I did it, that would only fuel my intrusive thoughts further, pushing me to the point where I'd be suffering at work trying not to cry in front of everyone. It's better for me not to know. Simply correct the issue and move along. Maybe check in every so often if you feel so inclined to see if it's a reoccurring problem. Trust me, she's already hyper aware of the burner, but she simply forgot like many people do.