I just got married, if i overstay my visa will that effect my residency application

Under current immigration rules, your applications will need to be filed before the 10 remaining days expires.

Can l lawyer help while the case is in adminstrative process?

What did the interviewing officer tell your husband at the IV interview?

I-130 RFE now back to initial review

Try to be a little patient and wait for their response. Also, you could still call the Service Center for the true status on your case.

Can my spouse (EU citizen) live in the US with me while waiting for the CR-1 visa to be processed?

You spouse probably qualifies for a K-3 non-immigrant visa. Consult with an experienced Immigration Lawyer.

Can conditional permanent resident petition for child? I just got my 2 yr green card and my son is 20. Can I petition for him?

Yes. You may petition for your son.

Do I need to file I-539 from F1 to H4, recent visa bulletin allows my husband to file I-485 in which I can file too.

File for adjustment of status. Approval on a I-539 would help only if the adjustment were to be denied; otherwise you would become a permanent...

Selected as the best answer

As far as I know, if the NIW I-140 is already filed, you should remain in legal status until it is adjudicated.

Vawa

As already indicated, the interview on your adjustment application could take months.

USA certificate of naturalization

You appear to be qualified for a "Certificate of Citizenship" NOT "Certificate of Naturalization". File Form N-600.

Can I 360 based on abuse be refilled after denial

Yes. I would suggest with the help of an experienced immigration attorney.