The first time in my life, I did not run to her rescue and bail her out. This is very hard but, I know she has to be there for a while,in order to start facing the consequences of her addiction.
......This is the 1st time in her life she is not getting her own way (none of us is running to her rescue)
It's about change, for her and for you. Sounds like you are both off to a good start and new beginnings....yes...beginnings. Jail doesn't have to mean the end, it can be the wake up call she needs.
In many ways it's good this all happened fast for her....perhaps it saved her a lot of trouble that being "out there" can cause.
You are both in my prayers. Prayers that today will be the beginning of a new life for both of you.
Hugs