You have a problem on your hands. She thinks it's 'the truth'. If she does go back and get re-instated you will find yourself under pressure to conform, otherwise you will be increasngly pushed to the sidelines and viewed as 'worldly'.
This is a cult, make no mistake, read about cults to see what your dealing with. She is now going back to the brainwashing program.
You'll get witnesses on this board telling you that all is fine and well and nothing to worry about, don't be fooled by the shiny happy people you meet.
All the best.