hmmm no way to delete a post?
Maybe this post should be renamed the UI for replying to a message and posting a question to a thread is too similar.
1 - I was creating a post.
2 - Left the site
3 - Came back went to a message
4 - Realized my question was in the message reply
5 - Change question to reply
6 - Accidentally posted to reply to general discussion board from the message view.