Not exactly the silent treatment, but… staying in his study all day/evening and only emerging for meals. Being icily polite. Not engaging in our usual banter or showing any interest in what I say/do. Leaving the house for periods of time and coming back in without explanation. (Normally we would say "I'm just popping to the shops" etc.) It's been going on since last Sunday — after we had a disagreement about how and when some out-of-date yogurt should be disposed of.
I really should know how to deal with this by now — we are in our 50s and got married in our 20s. We split up for most of our 30s and 40s as I couldn't tolerate his "moods" any longer and then recently we started co-habiting again. His father was exactly the same so he has grown up with this. But I really thought we were through with this shit. We had been getting along so well and being mutually supportive.
But now I have been reading on MN about how the silent treatment is "emotional abuse" and it seems to be fairly common! Does my situation count? It's not as if we're not speaking, but he is being so cold. If I challenge him on it he'll say he isn't feeling very well or that he is tired. He has been diagnosed with depression in the past.
Should I ignore? Tell him to book himself into a hotel until he's ready to talk about it? Go and stay with a friend? Leave him a note?