Face-to-face communication is the only way to know for sure. With my W, when we're fact-to-face, rare it may be (basiclally only when they're fighting) , she can't hide her true feelings, weither said or not, the eyes and language tell all.
Get her on the phone or text, and 90% of the time her OM is there and it's back to the same old grind and things take a u-turn right back to where we were months ago.
good luck.
BTW - what's with all us Illinois people on here, something in the water?
Me 35/XW 33 S13 & S12 M: 10/17/98 OM & S: 07/08 D final 06/09/09 12/03/09 - 06/13/10 "Piercing" 06/13/10: Engaged to Re-marry 10/17/10 06/25/10: Expecting baby #3 2/14/11