Thanks AchingMan and FredD. You both had a lot of good comments. Fred, congratulations on your recent success. It's reassuring to see someone with the same problems making some genuine progress. I hope it continues.
In my never-ending search for answers, I came across something on the internet today that I thought you both might want to read. It appears to be a work in progress with new topics being added occasionally, and I haven't finished reading what's currently available due to the fact that I really need to get back to work, but so far it's made me see things a lot differently. It's given me a better understanding than anything I've read so far of what my wife might be going through. Here's the link: