Melweb, I'm in a similar situation. SO can't decide, and it's been since the beginning of November (just like your sitch), which seems like an eternity to me. She's home visiting family, and except for a brief text yesterday about "thinking about you today", she has not contacted me. On my post, I call it a Rollercoaster ride, and it's definitely fence sitting on her part. I too can say "I truly feel [s]he loves me and doesn't want to leave..." but the OW just looks so purrrrrfect to her right now.
11/4/15 W revealed EA/2 months later became PA with co-worker Reconciling since late April 2016 Don't give up until it's time, then move on Be patient, strong and kind but never a doormat