No. Stick it out til Retrouvaille. You will get the peace you need during the weekend. He will have to focus and communicate and you will know what's in his head. In the meantime, stop trying to guess and change things.
I can understand the talk about focusing on the kids and needing a stable relationship for them. That is very true. but when you talk about your perception that he feels trapped....that's thin ice. Your perception of his feelings. Go to retrouvaille. He will talk about what he feels, you will be taught how to discuss his feelings with him. Be careful, every little thing does not need to be associated with an ultimatum of "let's end it now".
You need to stop talking like that or he will just end it now.
