Wow, thanks everyone for dropping by ... lotsa good ideas to ponder about.
jethro, I haven't consider "daylighting" the house. I was considering incorporating lots of plants and the associated lighting that would be needed to support them, but our cat would have a feast. When I bring home a flower arrangement, I have to "lock" them up at night or there will be pedals all over the house when we wake up. Even with artifical plants, she narls at the leaves. As it is, nearly every light in the house is on at night, even when we turn "lights out" to go to sleep, there is a nite light in every room and hallway ... but I could certainly check into perhaps finding lightbulbs that give off a more "warmer" sunshine effect of light.
Quoting PhoenixNTraining: Perhaps the best thing you could do for your wife is to do some research about depression's effects on loved ones. Or maybe get some counseling to help you deal with the effects.
PnT, thanks for dropping by. While I thought I was supportive of her by providing any service she requested, (ie, taking her to doctor visits, being with her for tests, picking up prescriptions, etc...), the biggest mistake I made to contribute to the decline of OR was not getting involved to understand her condition. When it came to participating in counseling, I declined believing the problem was in her head, so why do I need to be involved. Now I'm doing that researching to get a better understanding, however there is still much damage to repair, in that she seems to have lost trust in me to confide about her inner thoughts and feelings which contributes to her feeling she's all alone with her issues. She also must have had some bad sessions with her counseling as she dislikes the idea of going back, even when I brought up that I be intrested in going with her now. No matter what, I come to accept it will be a long time, if ever, before she will trust me enough to open up on such an intimate level as sharing her inner most thoughts with me again, but I will never cease trying.