Well eventually you will have to trust her. Uncderstandably, that will be hard.....and it will take time. It's a leap of faith.
Has she cut ties with om? If she wants to make this work with you, she will do what she has to to ensure you CAN trust her again but it will take time.
I don't think you asking her to stay home would go over very well - but maybe you could elaborate more on that....
....Understand, that I can't, not be what I am I'm not the milk, and Cheerios in your spoon ~ Avril Lavigne ~ ..."Nobody's Fool"...