Unclear what to do on i129f page 4, questions 50a and 50b

[RABBITDANCE 0]

I'm applying concurrently for K3 and i130.  I've submitted i130 in January of 2024 and it's already August 2024 and it's still in progress.  Therefore I plan to apply concurrently for a K3 using form I129f to hopefully expedite.  I'm completing the form now, and one question came up. On page 4 of the  i129f form, questions 50a and 50b have an instruction to "Provide all U.S. states and foreign countries in which you have resided since your 18th birthday. 

Firstly, what is the definition of "resided"?

1. if I lived and worked abroad, such as in Mexico,  and claimed FEIE status, but still filed taxes in the US with my domicile state, do I list Mexico or the domicile state?

2. Is the same true if I worked under military command as a contractor in Afghanistan or Germany?

3. Right now I have a domicile address in the USA, which is also my parent's house. I live in Germany. But do I "reside" in Germany or in the USA?

 

Secondly, how do I properly fill out these form answers? 

4. It has a drop down menu for state. If I lived abroad to I indicate the state or leave it blank?

[Crazy Cat 41,806]

If you worked there, you resided there, imo.