Imagration at that airport is very strict. A bit of advice for you take a photo of all your documents on your phone that way if you loose your receipts or documents you always have a backup
The Thai government have been very clever about the new visa for 60 days. People will book a flight to thailand 🇹🇭. Thinking they can stay stay for 60 days it's like dangling a carrot 🥕. Wake up People
I went to sisaket for a 6 months visa and was told i have to transfer 800,000 baht from my English bank to a Thai bank. So look into different ways of coming to thailand 🇹🇭 before you get here.