My girlfriend of six months and I don't live together, but usually we spend the weekends at one of our places. For the past two weeks, however, I was away on business. 

This past weekend, I stayed at her place. Yesterday I borrowed her computer to check my e-mail and I noticed that she had erased her browser history just before I came and had used selective browsing during the weekend while I was there (some history showing up, some having been erased). 

This was an accidental discovery, really, but is it cause for concern? Should I be worried that my girlfriend is tailoring her internet history? I also notice that she keeps her phone close to her, and doesn't really use it unless I use the bathroom, etc. I'm just a little worried something's going on. Any advice?

To her defense, she doesn't seem disinterested in the relationship.
user
Girlfriend erased her browser history while I was away on
assistant
My girlfriend of six months and I don't live together, but usually we spend the weekends at one of our places. For the past two weeks, however, I was away on business. 

This past weekend, I stayed at her place. Yesterday I borrowed her computer to check my e-mail and I noticed that she had erased her browser history just before I came and had used selective browsing during the weekend while I was there (some history showing up, some having been erased). 

This was an accidental discovery, really, but is it cause for concern? Should I be worried that my girlfriend is tailoring her internet history? I also notice that she keeps her phone close to her, and doesn't really use it unless I use the bathroom, etc. I'm just a little worried something's going on. Any advice?

To her defense, she doesn't seem disinterested in the relationship.
user
GF erased her history of her browsing history when I
assistant