More is ExH being U.
Children stay with each parent on set days of the week. 2 of 4 have tested positive whilst staying with their dad.
Given I am CEV I asked if days could be swapped so the children come to me after 5 days - ExH said I was being unreasonable and he will be bringing the children over as no legal requirement to isolate. He is right on that point.
I am still concerned. I will eventually catch covid but this feels like an unnecessary risk.