My thoughts are with both of you. You are a VERY good husband Winston Smith. You obviously care for your wife a great deal.
Having suffered from clinical severe depression myself I can say that your wife, the woman you fell in love with is there, just under the surface .. struggling with the torment of feelings and numbness this desease inflicts. I am sure with professional help she will come out of this a much stronger person for it. I can say this because I did.
This experience with the Elder brought tears to my eyes, for men that are suppose to show great love and understanding of the sheep .. they didn't show it at all. But you on the other hand showed them up, with the great and deep love you have for your wife, the amount of hurt you would have felt under this situation must have been overwhelming for you.
When you are coming out of depression it almost feels as if the world around you is a bit lighter .. less cloudy .. and then you start to sink down in the cycle again .. this happens from time to time during recovery from it .. but the more time goes on .. the less deeper you go down, until you reach the point where you feel lifes problems are managable .. and the only thing keeping you in bed in the morning is cold floor
I wish much streghth for your wife in her recovery and a little for you as well. Perhaps when she is alot better she will realise just how rediculous the whole WTS doctrines are and move on.
HUGS
Josh