I’m sorry too, to hear about your husband’s illness. It’s hard to know why Josh hasn’t called. Alcohol and drugs alter the mind as well as the body, and I sometimes struggle and wonder how far that goes (with my daughter, anyway); in other words, how of their original self is even left. It does seem good that Josh was upset and tearful. At some level he cares, but what he is capable of doing about it is anyone’s guess. Praying. 
