Hello. I have a greencard that is valid for 10 years. I traveled to my home country, Japan, from March to August this year and stayed there for about 170 days. I came back to the US without being asked any questions.
I want to go back to Japan in January 2026 and stay there for a month and I would like to know if this may causes any issue. Should I wait till March if I want to travel, or should I just apply for re-entry at this point?