Stevie,
I tried so hard to save what I had with my wife, but it was not to be. She was practically bipolar when it came to the subject of accepting me. One day, she talked about our future as though it was a certainty, no matter what. The next, she was rooting for me to end my own life.
In the end, I have to accept that I had no power or control when it came to her reactions. Eventually, I had to accept that I had a choice to make: keep putting work into a failed marriage, or work toward saving my own life. I had pretty much decided on the latter when she took the choice out of my hands and cut me out of her life.
By the end, I learned that her words of encouragement meant nothing, because her destructive actions said it all. Words are nice, but pay most attention to the actions. It's normal for her to experience a variety of emotions, but it is not okay for them to be taken out on you.
I'm so glad that your wife has been accepting and supportive so far.
Good luck. Believe me, I'm rooting for you.
Sincerely,
Tegan