I came in from Singapore last week and got stopped at immergration and interviewd asking why so many stamps on my passport make sure have proof of were youive copy of lease or whatever and can show that you have proof you can fund yourself they told me if I don't have a visa from my embassy I'll be refused entry next time
Mine took around 36 hours didinon Friday got it early hours satday but just do it you can still apply for the Thai pass and it will come separately and stamped here I never put mine in my Coe