Anonymous participant you want the visa or not. Mor lam is your passion good on you do as you like. But if you want the DTV follow what is required why make life difficult for yourself. Just because you enrol in Muay Thai doesn't mean you actually have to participate. Do your research first or your wasting your time. You are in isaan haven't herd anyone actually doing Muay Thai there. Take the route of least resistance. Good luck with you singing
Anonymous participant 841 rubbish your visa gives you entry if they would deny you it would be when you apply you would be denied. If they issue you a visa you can enter the checks have been done already.
Will not affect your DTV application in any way. Also will not get questions on entry in regards to this Why would you ? It's a new visa no problem. Good luck