@Lee-Ann ******
you have the wrong information, perhaps because you misread it, made assumptions and my previous post is no longer up. I am in Thailand now on a visa exemption to get the treatment plan. I have to leave in a week, and apply for my DTV to be issued in January 2026. I am only getting 5 months of treatment scheduled, because I have a surgery in June in another country (the UK). I am going to return to Thailand sometime after that surgery and continue medical treatment for my other ailments. As I have spoken to immigration officers, a long term medical treatment plan is the requirement and I have a clear reason why I want to leave Thailand early after I'd have gotten my DTV. It is now Monday and I should be finalising my talks with the hospital this week.