Just kidding around, I guess. Crossing fingers usually means you want to nix something (hence, not want it to work), and holding thumbs is for luck (hence, wanting it to work).
Maybe you should just ask you W if there is something she'd like to get off her chest? You could say, "look W, I might be crazy, but is there something you want to say to me, or am I reading you wrong. If wrong, sorry, but I want to give you the opportunity to say whatever is on your mind."
Me:57 H:52 M:28 Got another lawyer last year and filed. D35,S/D twins28,D22 EA4/04 End? Who knows? "Life is like a mirror. Smile at it and it smiles back at you." — Peace Pilgrim