I don’t understand what happened I entered in bangkok and did present the Tourist visa to the immigration officer in Bangkok upon my arrival and I assumed she stamped my passport for the 60 days. I know I should have checked the stamp but I was so tired from my flight that was delayed and I had been traveling over 40 hours and didn’t realize she only gave me 30 days stamp until a few days later. I would like to know if I can have my passport stamped for the 60 days granted on the visa if I go to a immigration office or do I have to leave Thailand to use my 60 day visa that was granted. I do not know if she actually used the Visa or not.
Thank you for your help and advice.