I need help with the forms I need to complete for my son who is under 21 and actually living in USA since January. He has his I-94 valid until Jun 12. Here are my questions. 1. Since he is living in USA, do I need to complete I-130 with I-485 at the same time? 2. Form I-130 part D question 2 “have you ever filed a petition for this or any other alien?” I filed a petition for my mom. After my mom case was approved in 2008, she filed a petition for my brother. In my brother case, I was a co-sponsor because my mom does not work. This case was approved on Jan of 2012. Do I need to mention my brother case here, even if I did not filed his petition? 3. Form I-485 Instructions, part 7 Medical examination. Part A said “Include medical examination….” How and where my son can take the examination? Is there any form that needs to be completed? Do we need to submit this with I-485? 4. Form I-485 Instructions, part 10 and 11 Do I need to submit forms G-325A (Biographic form) and I-864 (Affidavit of support) at the same time with I-485? Thanks in advance for your help!!