It's hard to say, some women respond differently from others. For some, after the initial anger (even LIVID anger), they actually respond with respect and even attraction to the "strong stance," especially if it's maybe out-of-character for you. For others, they remain angry. Remember however, that affairs are not about YOU they are about THEIR OWN JOURNEY, and so usually the anger and loathing is SELF-loathing, merely DIRECTED at you.
Despite all the outward appearances of sunshine and lollipops and unicorns, a wayward spouse usually is NOT very happy inside. In fact, they're often miserable. More often than not, rather than do the necessary introspection, they will merely direct that at YOU.