Facebook question about privacy and posting comments on another person's wall?

[.]

I want to add somebody as a friend on Facebook, but I have noticed that she has her settings on public viewing. I have my settings set as friends only, so if I add her as a friend, will all my activity and comments on her page, and my page be on public view? Also, I don't want one of her friends seeing all of my activity!

I'm relatively new to Facebook so I don't know the best thing to do!

Thanks!

[Samora]

Posting comments on another person's wall depends on the settings and preferences of the person, because you can disable this feature.

If you add her as a friend your entire profile will be viewed to HER only. You can edit some to be only viewed to specific people.

Other people's profile settings doesn't affect yours, it can only be viewed by her friends if your profile is set to 'Friends by friends' option.

Hope this helps