What is my Timeline
Your Timeline is the space on your profile where you can see your own posts, posts from friends and stories you’re tagged in organized by the date they were posted. Every person that signs up to Facebook has their own personal Timeline where they can add their own life events to it.
View your timeline by going to your profile page (clicking on your name at the top of any Facebook page).
Your Timeline is the main column in the middle of the page, directly beneath the “Update Status” section. You can see your posts, posts by your friends to your timeline, or posts/photos/videos others have tagged you in, all in chronological order.
You can easily navigate past posts on your timeline by clicking on the months/years to the right of the timeline.