Well yesterday I was looking at this girls profile because she looked familiar, so I was looking at her pictures and found out it wasn't her, but that she did go to my school. She was really pretty so I went back to add her but my computer froze for some reason. Anyways I didn't think much of it, and I went back today to add her, only to find out her facebook was now completely private? Does she know that I was looking at her profile, and blocked me because I was creeping or something lol?