3 year old EA - where do I go from here?

[Matrix5]

Also, going dark is not an option for me. My wife is an extrovert. I'm an introvert. She claims that one of my minuses is that we never talk. I've always been a man of few words, whereas she's a person who loves to talk. If I go dark on her, she takes it as if something is wrong. Regardless of the facade I put up on my face. The moment I start ignoring her verbally, she senses something is wrong, that I don't want to talk to her, and that just pisses her off even more.

One of the rules was to be a man of few words. Let her do the talking. In my case however, that won't work. If I want to fix my marriage, I need to show not only happiness and content, but also the ability to converse with her.