Now getting this when i try to log on TE:

Facebook Will Be Back Soon
Facebook is down for required maintenance right now, but you should be able to get back on within a few minutes. In the meantime, read more about why you're seeing this message. Thanks for your patience as we improve the site.

Then redirected to here https://www.facebook.com/help/134401680031995

Don't believe into this maintenance thing , FB as just crashed