I got a bit perturbed with RAH's odd and very short calls. When I visited rehab I saw there was one public phone and a line of guys hanging around to use it, maybe listen to drama, or just waiting to bum cigarettes... My H said, "This is why I have a hard time calling." So out went all those resentments. I freakin hate it when he has a good reason.
So wait and see what happens. It could be she pushed your expectation button by not calling.
As for your parenting style branding your daughter into a life of addiction - maybe you should look at how you were raised and if there are behavior patterns going back with addiction in your family or your husband's family? I think you may find a bigger picture.
Hugs Audrey Rose.