I have had 2 visa exemption .. extensions, upon my third arrival into bangkok i get questioend by immigration in the airport. asking why i staying so long, they grant me 30 day entry visa, my visa is to expire on 31 august, but my flight is september 4.. out of thailand for the rest of the year, upton visiting immigration in pattaya, they question me and want to speak to where i am staying, and see the key card, they then say to me i must return on the 30TH, but my visa expires 31st, i am looking for a 7 day extension just to be able to get the flight... what will happen upon immigration on the 30th, i'm thinking they will deport me, or take me to bangkok to make sure i get on a flight?