Just today, my daughter and I started seeing our animals disappear from pens.  Horses, pigs, and sheep-in  fences, mind you--skeleton horses on leashes and in fences.  None of these animals have ever disappeared from their pens or leashes in the months we've played beta (since the beginning).  Absolutely frustrating, is the fact that pink sheep, found in the wild (not created by us) almost completely vanished.  I had one and bred it with sheep of other colors and so I had multiples.  After despawning started happening, I had just one sheep left out of all the sheep I used to have.  The cows don't seem to have disappeared.  We were just in the world, yesterday, and everything was fine.  Today, every time we look, it seems more animals are despawning.  What is going on?!

Also, the app is crashing like we have never seen before.  And when we get back in the world, it's like someone pushed the rewind button and we are back a minute or so and have to redo some things we had already just done.

Still Loving the game, just thought you all should know what's going on.

Thanks!