Refer to the Form I864P for specific guidance on household size income requirements.

Best to confirm with the health insurance provider.

Request confirmation from NVC or login to the NVC webpage to determine if updates can be made.

Yes you would indicate that you are the petitioner/daughter.

Unclear which section you are referring to. Refer to the form instructions for guidance.

You should not need a G28 on the I485 if you proceeded on your own.

Unfortunately there is no legal option to work while on a tourist visa. Consult with an attorney for guidance.

Best to determine if the I130 was revoked. Consult with an attorney for guidance.

3-5 affidavits are sufficient about one page each.

It can take 12-16 months for I485 interview scheduling/decision after I360 approval.