If a thai national can do that job you won't be getting it if they can pay 20k baht why they going to pay you 50k baht for same job its simple your dreaming

There is no 30day visa for Thailand there is a 60 day tourist visa which you apply for in your own ciuntry prior to departure if not you will enter the kingdom on a 30 day visa exempt if your a passport holder of a country that is part of that alliance with thailand you can extend that once only by addional 30 days at thia immigration for 1900baht but you will need to provide the appropriate paperwork to receive the visa exempt extension of stay chohk di

It may not be of any help but I found Jomtien/chonburi immigration very easy to deal with earlier this years was in and out job done had everything they required on hand was told to come back at 1.30 pm to collect passport did that job done in 1.5 hours maybe I was lucky Chokh di

It's thailand you always pay for something you never asked for

You will be required to leave the country and re-enter to extend your stay you will not be entitled to a medical exemption for dental procedures medical exemption extension is for those whom are strictly under a no can travel medical conditions chohk di

Congratulations on you post and more for your life story iam sure someone out there will be proud of you 👏

Becareful how you play this one No fine or ban on children under 15 for overstay but their passport maybe stamped overstay and maybe recorded on system but for you is different story chohk di

Do it yourself but it's upto you the photo copy shop next jomtien/chonburi immigration will act as agent and do everything for you for about 5,000baht but I did it myself in August this year it's true jomtien will not process extensions until last 7 days of your original stay completed all paperwork in 30 minutes sat infront of IO and paid 1900baht at same time IO said to me why i not stay longer he can help me i drink cappuccino large one 🤣 given a number and was told to come back at 1.30pm sat outside under the cover they called my number received my passport back job done but you will require copy of current TM30 get there early Chokh di

You are good to go

Never been charged for tm30 printout when requested in 25 years of visiting but would be happy to pay 10 baht for one no more