US Immigration from Philippines

I became a citizen on November 4, 2022. I filed my sons I130's on Septmeber 2022. I've called, sent emails, and written letters about updating my citizenship. Now, after waiting and thinking they've updated my citizenship, they're telling me they sent my petitions to Texas. Can someone please tell me the best way to handle updating my citizenship? Thank you!

I'm filling out the app. It says not to show a name change unless we have court records of the change. She wants to use my last name. Is there a court to go to that she can change her? Are the wedding records in her province good enough for the US paperwork. What name should she use for her passport.

Hey all. We passed our interview and are preparing for the CFO next, but we see on the website they need Glys original Birth certificate and her original copy of her CENOMAR, but the embassy took those documents at the interview and all we have now are the copies. Do they send these originals back with her passport and visa? Has anyone been okay with just copies?

My niece will submit her I 360 petition in US Embassy Manila. What is the address and what department? Is it okay that she will mail the I 360 petition? I really appreciate any help and input. Thank you.

My fiancee and I have a 1 year old son. Can she bring him to her medical exam? My son has a separate medical exam a few days later but no one can watch him the day of her exam.