I have asked my husband for a separation. Married for 6 years, DD aged 3.
I made the decision because could not cope with DH stonewalling which now goes on for months - 4 months out of last 11. He used to stonewall after rows, then just started doing it out of the blue.
We did relate for 6 months.
I have asked him to get individual counselling - he has not.
Really don't want to live with him any more.
But...
Worried about:
Distress of DD (TBH she is already a bit stressed by tension in the house, which we keep as low as possible by barely speaking to each other and spending as little time as possible together).
Financial implications
Neither of us have family close by to help us.
Acrimonious divorce - since I asked for separation he has not really spoken to me, but has talked about our lawyers speaking to each other etc