What ever you do, don’t log out. There is a glitch with Yahoo and Discourse. It won’t let you log back into your account. This happened to my old account @EmirK and now I can’t get back on to it.
You could invite the mods, discourse staff or normal staff so they can fix this if they can. I would suggest inviting a mod.
@discourse maybe you could assist us ?
Post this on http://meta.discourse.org