US passport, age 49. Entered Thailand on Dec 23, 2021, on test and go scheme with visa exemption, with expiry on Jan 21, 2022. Currently in Chiang Mai. Original plan was to head back to US for a bit, then re-apply for test and go scheme, but the suspension of the program makes that currently impossible.
I'd like to extend my stay in Thailand for up to another 60 days from Jan 21, 2022, though 30 would also be sufficient. I am staying at my ex-wife's house, and I have a Thai national child living here, aged 13.
Please check my understanding: I can apply for a 30 day extension through normal procedures at the Chiang Mai immigration office; I can apply for that extension at any time prior to expiration of the stay; and the 30 days extension would be from the expiration of stay (as opposed to 30 day extension from date of application). Am I wrong on any of this?
Some other questions: any utility in asking for the 60 day covid extension, prior to obtaining a 30 day extension, considering that the covid extension scheme is apparently ending in January? And, given all the above, are there any other options for getting up to 60 days extension from Jan 21, 2022?
Thanks in advance.