Those Thai immigrants

It's okay. I went there during the red shirt riots, no problem. As long as you know the local customs and don't offend others, it's generally no problem. However, when going out, be careful and be friendly to people; If you are not at ease, you can buy an accident insurance for outbound travel. The cost is not high, you can rest assured. If you lose your wallet, digital products or something, you can also claim compensation.

Then make a detailed guide before you go. As for the name of the road, when you are in China, you should find the place you want to go, write it down and mark it on the map. Then write some short questions for the locals like foreigners. Thais are very enthusiastic. If you stand on the road and look at the map, many people will come to show you the way. Whether you can speak English is not the reason that affects your travel.