I don't see it as finances, based on mediation. My guess is if she has doubts they are about breaking up the family and\or how much GPI have learned and whether the obvious changes are real. You should talk about whether she has or if she has doubts. Even if you don't know why, she will. She can fill in the why blank? What if you guess wrong? Don't limit yourself.
M 39 W 39 M'd 10 yrs; T 14 yrs S7 D4 Bomb 5-8-05 W not working on M 1-22-07; EA 2-22 DB 4-10 S 6-11 No more C Link