@Debbie *****
Oops. Wouldn't have been necessary in yr case.
Singaporeans can even get 30 days visa free entry to Myanmar by land, the ONLY ASEAN nationality to receive this privilege. All others get only 14 days or 30 days only if flying in (although this is largely a moot point everywhere except Kawthoung) as all other land borders are currently closed.
Anyway, just FYI. Your passport is one of the most useful and powerful in the world.