1. When You click on messages in web browser version of game it opens some conversation thread BY ITSELF...
When You click on messages in mobile app, You can choose which thread You want to open and its not openin itself anything.
2. Its kind of strange, but in mobile app sometimes when clicking to opean a thread, its opened and close immediately by itself (marked as read of course).
Its irritating cause You should decide what You open and what You close