We have said it before and we will say it again, be very careful of what you make visible on your Facebook profile. Many may not be aware of this, but Facebook actually allows you to see what your profile looks like from the view of other people. It is as simple as going to your profile, and clicking the settings icon in the lower right corner of your cover photo.
This will allow you to toggle through a few "view as" options, including the public or even a specific person. Now you can actually see what a total stranger sees when they come across your profile online. This feature can also be handy in discovering what your Mom sees when she logs onto Facebook. Take a second and check out your profile through someone else's view, you might be surprised and what you find.
-Mike