I arrive next week on a single entry O spouse visa from the UK which gives me 60 days.
I intend to visit Savannakhet Laos to obtain 1 year multi entry spouse O visa after maybe say 10 days, but once I enter Thailand my single entry will be stamped as "used" so if I went to Laos and something went wrong then I would only be able to come back to Thailand on a the 30 day visa waiver. Do you think it will be a good idea to get the visa extenstion before I leave Thailand just in case and if thats the case where can I get it at the border with Laos or Chiang Mai immigration? ..Thanks in advance