I'm asking friends who had non-surgical nose fillers: how many days did it take for breathing to return to normal?

Hi! My name is Nim. I'm planning to get nose fillers in Korea for the first time, but I need to go home for school in 5-6 days. I'd like to ask those who have had this done before about the typical downtime, such as swelling, redness, or pain.

I understand that everyone's experience is different, but I'd like to know if 5-6 days is enough time to travel back normally. 😅 And what special preparations do I need to make beforehand? Anyone who has been through this, please share your experience. Thank you!