Same in Phayao..i go out every 90 days from Mae Sai still do TM30 on re entering,,,but they not bothered if a couple of days late plus i have had the same address for 8 yrs,,,,
David Karnovski Yes David Karnovski im afraid they can as i know firsthand as happened to a friend and he had necessry doc and he was a long termer too
correct pretty boring but you can still make it an enjoyable trip as i am in Phayao so it takes a bit of time travelling but i do it at my leisure not in any rush with timetables ect,,,,makes a diffrence