I am about to make a fearless prediction. full disclosure, I have been right only 2 out of 5 times so far.
anyhow...
Angie will be gone by the end of January. my logic is as follows. she has a big problem with the cameras that hasn't significantly lessened over the last few weeks. worse, she is acting stressed a lot of the time and is not sleeping well. this can take a toll on anyone and I am pretty sure it has to do with the cameras (it might be her relationship with the other girls). last night she was in and out of bed a half dozen times sleeping very little.
in any case, whatever the reason for her insomnia, she is likely to find it too much before long.