There are two different ways to access your profile page.
The first way is to click on your avatar icon and then select the My profile link in the drop-down menu.
The second way is by selecting the Resources tab in top of your screen and then click the My profile link under the My resources section.
On your profile page, you can jump into your settings, view your rank, and admire your collection of badges.
You can see your recent activity in the Activity Feed. The feed shows your current posts in the community, the kudos you have given out, and the kudos you have received.
The Latest posts section shows you the views and date of when your posts were created. Click View All to see all of your posts in the community.
Along the right side of your page, your will see your Member Profile, some basic Community Stats, My Photos, My Group Hubs, and Drafts of any posts that you are in the process of writing.
Interested in learning more about using mentions in the community? Read the How to: Use mentions article.