Too late to chime in y'all - pretty much sent her entire first paragraph in 3 texts . . . awaiting fire
I actually thought the first paragraph was the weakest of the three. I dunno; just struck me as some mix of defensive/petty/vindictive.
The 2nd paragraph is ALWAYS a powerful, effective play between women. The cheating husband almost ALWAYS lies to his mistress about still having sexual relations with his wife, and the mistress almost ALWAYS goes ballistic over it (often dumping his sorry ass) when she finds out. It's among the best "single-bullet" affair-busters that I know of.
And the third, single-sentence paragraph is just a GREAT "truth dart."