Hello if I have a two weeks overstay in my three month non b visa because when I went for one year extension immigration demanded for a document I didn't have at the moment and I needed time to get it but time wasn't on my side,I have valid workpermit and all needed documents can I still legalize my stay...if not and I exit to malysia for a new non b can I be able to come back to Thailand after clearing my overstay