[Mediawiki-l] notification changes on followed pages

[Rein]

I am the super-user of my wiki.
I follow all pages.
I have checked all possibilities in email on "my preferences".
Nevertheless I don't get any notifications (got some in the past, but not lately - but there have been changes I see in my list).
Because I'm afraid that it involves anyone of the users, I want to fix this first.

Besides that I want to be informed on any changes or creation of new pages.
Who has an answer on both questions.