Hi folks, last time I went to do my 90 days check in, the lady said I didn't need to as I'd just came back from Vietnam 2 weeks previous and filled my re-entry permit at the airport and said that counts so she gave me a date to come back 2 months later. Well that date was due yesterday so I could still go tomorrow. But I've just returned from China 3 weeks ago and filled in a re-entry permit again so will that also count as a"check in"??? Which would then last me to when I go on another vacation and then get another re-entry permit. Tia