Just stamped out at DMK. Immigration lady said, "Next time come back with work visa!" Leaving aside the fact there is no such thing as a work visa, the message I got is that they believe I'm still working in Thailand, even though I walked off my job in November and my latest entry was by VE with an extension, and not with a Non B. I'm still trying to make sense of it but I have a sneaky feeling she's flagged me and any future entry as a tourist will be denied. That is, as long as they believe I'm working. Luckily I have no actual need to return to Thailand. But it's a bit of a riddle - I am wondering if I'm screwed as a tourist visitor for a long time to come.