Oh okay - Yes there is.
When you're logged in there is a "Welcome Tivs" (in your case) in the upper right of the screen, click on your name. It will take you to your profile. Down a bit there are some tabs that are Visitor Messages, About Me, Statistics, Friends, Contact Info and Feedback Score. Click on Statistics - You'll go to a screen that shows your post count, Posts per day.....below that there are two lines. One says posts by Tivs (in your case) and post started by Tivs. Click the first one to find any posts you've made regardless of whether you started them or not.
Hope that helps - If I'm way off base, please let me know.