EDIT: SOLVED. Sort of, at least tickets are booked and the rest is up to fate.
Swedish passport holder, entered July 11th on an ED-Visa. School tells me I need to apply for a new visa after 8 months. I need to go back home for one month for a medical issue. The timing is flexible so I would like for the trip to coincide with the expiration date of my visa so I can apply for a new ED-Visa in Sweden.
School tells me that date is 29th March. My plan would be to leave as close to that date as possible and apply for a new ED-Visa while in Sweden.
I've spoken to the guy that handles Visa issues and he tells me the duration is not dependent on when I entered the country but rather on the dates in my application.
So my question is basically if this makes sense and if I can trust that date enough to make plans around. I'm hoping to be able to skip getting a re-entry permit and not having to go to Laos to apply for a new visa. Is this a sound plan or are there any pitfalls I'm missing? Any greater risk of getting rejected applying for an ED-Visa in Sweden as opposed to Laos?
Thanks in advance for any advice.
TLDR : Answer Summary
A Swedish passport holder on an ED-Visa seeks confirmation that their visa's expiration date as stated by their school (March 29th) is trustworthy enough to plan their medical trip to Sweden around. The user has already extended their visa and plans to apply for a new ED-Visa once back in Sweden. They are concerned about potential pitfalls, such as the necessity of a re-entry permit and the risks associated with applying for the ED-Visa in Sweden as opposed to Laos.