lisa
(@contentiskey)
have you checked on the individual post in your dashboard to see if you might have mistakenly unchecked ALLOW COMMENTS option?
I don’t even have a comments option in posts anymore. Only a Likes and Shares
lisa
(@contentiskey)
did you make a any change to your settings area?
any new plugins installed that might be interfering?
which plugins are currently installed?
On the Edit Post screen, check your “Screen Options” — the tab at the top. Make sure the “Discussion” box is checked. If/once it is, find the Discussion box below and make sure “Allow Comments” is checked. If it is, check your site’s Dashboard> Settings> Discussion to confirm your settings still allow comments (ie, that they didn’t somehow get changed).
http://codex.wordpress.org/Administration_Panels#Screen_Options
http://codex.wordpress.org/Settings_Discussion_Screen