Many make the mistake of starting a new thread when they really wanted to post a reply. Here's a little hint: if after you click the post button and you get a pop up saying you MUST fill in the subject line, then you know that you are starting a new thread and can choose not to continue. If you are replying to a started thread the subject line doesn't need to be filled in order for you to post a reply and no pop up will ask you to fill the subject line.
Ok now that I have confused you. Good luck.
Ok now that I have confused you. Good luck.