Immigration Site

I married USC recently, but we lived in different state due to my H1B status.
I am planning to do the AOS.
My questions are:
1. in I-130 question 22, is it asking where do you want the interveiw to be held? Does that decide the DO? If not, should DO be based on the state where I live?
2. Since we dont live together, is the FP location based on my address or the location of DO, or my husbands address?

Thank you soooooooo much for your reply and clarification!

anyone knows?

1. in I-130 question 22, is it asking where do you want the interveiw to be held? Does that decide the DO? If not, should DO be based on the state where I live? The DO you have your interview at is based on the address that you give on the I-485. You dont get to choose. So put the name of the DO closest to your address here.
2. Since we dont live together, is the FP location based on my address or the location of DO, or my husbands address? Again, it will be at the closest address to that given on the I-485, which should be your address as the I-485 should be filled in by you (as you are the Green Card Applicant) . The I-130 should be filled in by the US citizen, by the way.