I happened to see my Facebook account from a profile who isn't my friend. Basically everything is public. I thought I had fixed this with the settings.
My issues are:
I don't want strangers to see articles I click "Post to Facebook" and I don't want strangers to see my status updates (so basically I don't want strangers to see my timeline).
I don't want strangers to see my photos/videos.
I don't want strangers to see my "Places" and "Music" and "Likes".
I don't want strangers to see the schools I attended.