nothing ended up happening between her and the other guy out there; I know this because she wouldn't have held my hand, asked me to call off of work tonight, and she would have said "we need to talk..."
MAYBE. But that's not even the point. The fact that she would have even GONE indicates that she is still TOTALLY CLUELESS about what you need at this point, and what her role needs to be in any potential healing of her marriage to you.
Personally, I think she went out there to pursue this other new guy, it didn't work out, and so she comes running home to hold BC's hand.
She seems to need a best friend more than she needs a husband.