updated threads in bold?
 

I can log in at 11 PM and the only updated threads (the ones in bold) are a few hours old even tho I haven't visited in a day or two. If I view a thread new posts are already marked as read even tho I've never seen them. I noticed it the first time yesterday and thought I just forgot a quick visit earlier in the day, but I've been gone the entire day today and the only "updated" threads are after 7 PM, while it should be all posts after about midnite yesterday. So did something get changed or is somebody using my username? Or am I just crazy?

It could be a glitch in the system. If your concerned that someone is accesing your account then it would be a good idea to change your password.

You may also be crazy, in which case dont worry. Your in good company! ;)