You might want to establish an address in the US at one of the places fulltime RV owners use and get on Medicare, outpatient part b is only $200 a month plus a medigap plan that covers overseas travel. The only reason to come back here and use it is if you get a cancer.
I'll bet they couldn't find your DTV in the computer and they were having the other officers verify the sticker is authentic and needs to be entered into the computer after the supervisor overrides the entry and changes it to dtv. Same thing happened to me on on a online extension of a 30 day exception.
Buy a dummy or onward ticket for less than $20 to get a reservation code a few hours before you need to show it. Google will make a list of this for you
If you want to do more than 6 or 9 months in a calander year without spending a few weeks in another country to look like a tourist, take a Thai boxing or Thai cooking class that will give you the letter for a DTV visa. You can visit all year for 5 years on that with mutiple 180 day extension
Haha, trying to be your own tour guide. English and white skin only open the door, ya gotta pull the wallet out and pay a Thai speaker to get anything done.
Initial entry at a land border with a brand new passport with no previous thatland stamps makes you look like a criminal who's afraid of being arrested if you flew in.
if you fill out a tax form for the business and it makes 40k to 80k a year in taxable profit. Otherwise just go there and sign up for a 3 month or 6 months soft power course