I then began reading some forums threads. Half an hour or so passes.
Suddenly a number pops up on the Activity feed... I poke it to have a look at what has happened and there was an order and a bunch of likes from a few hours ago - that were NOT there before.
It was at least half an hour before any number appeared on the activitiy feed.
I obviously dealt with the order. The number was still on the activity feed so I poked it again.. and now MORE favouriting was showing, from an hour ago (and it did not take me an hour to deal with the order, of course).