2 Kids at dads... other child at home just tested positive for covid

[nochoicenow]

Don't know what to do! There is no way he will keep the 2 other children with him while my eldest and I isolate.They are due home on Tuesday. I'm negative so far.
What can I do?Im panicking.

If he will not keep them then just carry on as if they hadn’t been on a visit. Siblings who live in same house don’t often have option of a second home to stay in. Unless they are CEV?

Unless they - or you - are CEV, I don’t think you need to panic.

Are they very young and will they require lots of hands-on care from you? Will it be hard to keep them apart from their sibling?

Unless they’re CEV, they’re unlikely to be particularly ill with it even if they do catch it. We shared a house with our elder daughter who contracted the Delta variant and didn’t catch it and I know many other families in the same position. Or are you worried you will get ill and find it tough to look after them?