changing relationship on facebook

How to change your relationship status on Facebook?
Basically, as a joke, my friend asked me if I would become ‘engaged’ to her on facebook, so for a laugh I accepted. Now she really is getting engaged with a guy, so how do I change our relationship status? (if you got any of that lol!)
log into you profile,
click profile,
under youre display picture,
you will see, edit my profile.
click on that.
then go to basic info,
and you will then find the relationship status.
change it to anything you wish,
click save changes,
then youre good to go =]!
Changing Your Facebook Relationship Status
