advice on marriage counselling?
yeah I'll give you some advice,
right now your wife is in a fog,
so your counsellor can eat butterflies and poop out rainbows but it ain't gonna change your situation one bit, you can continue to go just to maintain contact with your wife and everytime you go, show up super happy, content with life, relaxed, no stress, upbeat, basically world champion type attitude because she is expecting you to be depressed and hurt and destroyed.

Give her the opposite, show her you're awesome.