I'm 74, USA passport. Want to stay 7 months starting next October. If I get a Multiple Entry Tourist visa at Chicago Thai Consulate a few weeks before departure, can it work? Enter for 60 days, in and out near Mae Sai for another 60 days. Then again for another 45 days or so. Then in and out again before visa eligibility's 6 months run out for another 60 days. Does that work?