For my 16 years here in Thailand, I have made a trip back to the US every year until Covid. It has now been 2 years and I need to go back for medical reasons. Is there one site I can visit to learn all that I will have to do to return to Thailand? If I have to stay a day in an approved hotel, does it have to be in Bangkok? Is there one or more in Pattaya or at least one close to the airport?