Thanks. I will do that. Stayed 59 days May-July, back to Europe for 3 weeks and now I will re-enter with the visa exemption. If it wasn't for the FB groups I wouldn't imagine there might be a problem. I plan to be ok and definitely will get a proper Visa if in 2026 I intend a longer stay.
Lodging and food are an important part. Yesterday i ate a nice noodle and duck soup at terminal 21 food for 50 baht, but for dinner i bought a soup in Villa market 65 baht, a salad for 135 baht and for protein a sandwich for 170 baht. If you eat many western food that will have an impact on your monthly budget.
Ok. But if the problem is from the Airline that already sold me the onward ticket this will sound strange. In 2008 i had a visa for 60 days and i extended for another 30, my return ticket was for 90 days and nothing happened, but 17 years its too long for a comparison.