You're on a roll. Having deleted your FB account you might now also delete: all unopened e-mails older than 1 week; negative and unhelpful thoughts about what you might have done, could have done, should have done in your life to date; paid subs to stuff you never get around to reading, however worthy they might be; the half-written novel which you keep hoping you'll finish but actually is stopping you writing your real blockbuster; that ridiculous bucket list; claims to foreign languages on your CV; multiple, attention destroying 'to do' lists.
Does it bring you misery? Delete it.