Forgive me if I'm asking a stupid question, but I don't have time these days to go right back on everyone's thread and read them all.
What have you done, or are you doing, to start moving forward with your life, with or without CAW? I don't mean starting a relationship with someone else, but could you be doing things that are more jsut for yourself, that will feel to CAW that you might be moving on without her?
I am thinking that rather than give her an ultimatum, if you do things which suggest to her you are not going to be around like a feature in the house for ever and ever, she might even wake up! Not suggesting you 'reject' her, but just seem that you can get on fine without her and are actually having a good time. Maybe even mention plans that sound great but don't inlcude her?
Just my thoughts.
Livnlearn
"The unexamined life is not worth living" - Socrates