Things are quiet so far today. No fallout, no drama. Waiting to see what happens next...
Of course they're quiet. She's got you quietly back in your place, where she feels you belong, Eeyore.
As for "what happens next," I'd bet $1,000 on "Lather, rinse, repeat." She's going to continue to cheat on you, flaunt it right in front of you, and dare you to do anything about it.
Your entire conversation was useless. Just WORDS. Your ACTIONS (continue to pay for the cellphone and internet that she uses to communicate with another man, right in front of you; back off when she gives you sex; etc.) say to her "Eeyore is okay with all of this; he'll never stand up to me."