Seems to me the term 'addiction' is way over used.

Habit maybe, but the term 'addiction' is being corrupted from its original meaning. Originally it meant that a person's cells and tissues had become so dependent upon the presence of a drug that the addict would experience adverse physical symptoms if the drug was withdrawn.

Nowadays, "addiction" is an excuse for about anything.

I din't think blue's husband is addicted. I think he's just pushing her as far as she will go.

However, if he doesn't STOP emailing the other woman, maybe he should experience some adverse physical symptoms like a swift kick to his posterior and rapid eviction from blue's life.
Just my thoughts on a crabby day.
smile