Wondered where you'd gone. Jees you got some serious patience dude. If you get through this and it becomes and incredibly strong happy marriage my word you will deserve it.
Gald your taking things in your stride and these little reminders that it's not done yet. Your right not to try and figure her out as always as it always does come out and sometimes you can be so way off, it's not worth it. At this point, you have nothing to gain by snopping.
Does she know you know she has fallen out with those people ? If so, could you gently ask her about it ? She could be waiting and in state due to arguments with them people ?
Hang in there Lan, you are the most patient person i've read about on these boards.