Sparks, right now your S story sounds almost exactly like mine, except I'm the one moving out (W had the house before she met me). W and I have been getting along and have been deciding which items to split. We also have two of most things.
I've also been stoic through this process, but last night after I picked up my keys it really hit me. I started the day on a high note (W and I snuggled for a while in the morning) and by the evening I was trying my best to hold back tears.
My W also plans on using this time to figure herself out. I truly hope both of our W's do.
You seem to be handling this as well as expected. Hang in there!
Me 43 W 38 M 5 T 7 SD20 S15, S13 with 1st W ILYBNILWY June 2010 Separation/Bomb July 2010 Divorce Feb 8, 2011