wasn't the case for me. Was it for you? I'm not attacking you I am just wondering.
I had to have a 6 month plan and documentation. Most other embassies reported on here I've seen within the last few months have also been more strict than just 1 appointment.
I actually went to thailand first on a visa exemption. I got an MRI and saw multiple doctors at 2 hospitals and got evaluations. I went to both Samitivej in BKK and CM Ram in Chiang Mai.
They were able to send me all the documents via email.