Oh, your initial post was perfectly acceptable! It was just the ones with details, but I know you meant well. The only way you can delete posts is if you donate to the site--they upgrade your privileges. You could also try your luck with PMing a moderator and explaining your situation and they may get rid of it for you. At this point, though, there's nothing wrong.
You should add your breakdown back, though!
No worries, guys. It's hard to remember all of the rules! 🙂