Hey Brandon, I was wondering why you mentioned CM, international flights don't land in CM so there's no immigration there, am I wrong ? You first land in BKK , get past immigration there, then hop on a regional flight to CM. Isn't it ?
January to mid march on a previous non b (2months and a half). from mid march to end of may on various exemptions and extensions. (3 months) from June to August on a 3 months NON B. 4 months outside of Thailand. but keep in mind that in 2018 I had 9 months on a non b and 3 on various tourist exemptions, and in 2017 2 months on exemption as well