reaction to getting served. And I also call BS on Michael's epiphany that he and Willow never truly knew each other and how she changes to fit the person she's with or w/e he said. Um, when Willow and Mikey fell in love, I saw no change in her demeanor from when she was with Chase vs Michael. If anything, she was a bit more demure with Chase--until he made her feel comfortable. I have the feeling Chase was the first relationship she had after Shiloh raped and impregnated her. It made sense she would be timid.
I have never been married but many of my friends are and so are most of my siblings. Marriage does change you. Things evolve. You grow together. My brother used to be all about bar hopping, clubbing and drunken/frat boy behavior. In his early 30s--he matured and turned into a more of a homebody and he enjoyed it. What I have learned about marriage thru others is it takes work, compromise and communication. If Willow changed or molded herself then Michael should feel good about that because it shows someone made adjustments for love.
And I'll just end on what I've said before--Michael shouldn't be that surprised that Willow cheated on him because it's exactly what she did to Chase. Often times, you lose 'em how you got 'em!