Update June 27: Spoke too soon. Things are a mess. All-out fights AND it seems Wilbur has been marking in the living room since I don't know when.
Hubby and I are both suffering severe puncture wounds after breaking up the latest fight tonight (of course, triggered by me allowing Wilbur on my lap and Layla happened to come "too close").
I don't know what to do. I am consistently the common denominator, no matter what I try.
I also just posted about this in another thread about marking and territorial growling.
Feeling so dejected. Everything is peaceful when I am not around.
Worked so hard for housebreaking too... thought it was the one thing I had done right (alarm set for every 2 hours through the night, minimal house accidents when they were puppies. They are completely house-broken...WTF Wilbur!)