It's good that you bounce it right back to her. Just DON'T rely upon her being HONEST with you in her answer, as the basis for your decision-making.
Here is your "gold" reply to just about anything at this CRUCIAL stage:
"I'm not sure how I feel about things right now"
or
"I'm really not sure WHAT I want to do now"
or
"I've still got some thinking to do."
What you DON'T want to do -- and the mistake that nearly every newcomer makes -- is to, upon the very first sign of a move by her back towards your marriage, immediately JUMP and start trying to fix things and go all "melty man" on her.
