KDU - I don't have any personal experience on ADs but someone told me that it generally takes a month for them to start working their magic and that many people get frustrated when they do not see immediate results. I do hope that H will stick to it and give them a chance. I already know you have the patience of a saint so I won't worry about you being patient for him, just help him through this month and reassure him as much as you can. But once he levels out from what I have seen/heard of others, he will be a new person.
