Are FaceBook Messages private?

[Jessica Ingerson]

I just got in some serious trouble because my mom found I was talking to a guy who I didn't know in real life (Met him of an Art website I use). Anyway, I doubt she knows my password seeing as it is the most random thing ever + my school ID #. But she was like 'Why does it say that your dad would kill you if he found out?' I wasn't doing anything bad, just on my dads side of the computer. But how could she have seen my messages? Is there a way around the password? My password is literally My old role playing screen name, with random letters capitalized with my ID#. And FB doesn't automatically sign me in. I would really appreciate this, because I don't want my mother telling me what I should and shouldn't be doing. I know shes trying to protect me, but I'm almost 18 and this HARDLY seems fair. I just can't figure it out and I really don't want her to look through my conversations with guys >.> Please help!!!!!!!! :\

[Dniproyvtr]

She could've seen his profile from your web history.
Delete it next time you use the computer.

[jesus_disciple777]

Which part of public networking don't you understand?

[Smokies Hiker]

If she doesn't see it...the NSA will!