Just a thought here...OIN is your W doing her own 180's from how she would respond to you in the past?
If so, she may be acting the way she is because she THINKS she's getting a 'better' response from you (as in you being nicer/more understanding) than before.
Does she feel the 'need' to be b*tchy to get that 'nicer' response from you?
Therefore, the flip/flop attitude?
Did you make an issue of her sleeping patterns or shower habits in the past?
Just a thought....
M55 H55 my D31 H D30 1st met her when she was 25 M 22yrs...2nd for me, 1st for H OW 2005 mother of H daughter, came back to introduce D 1bomb 6/05 2bomb 7/08 3bomb 2/10 moved up north