Must be something in the air, but I have been getting lots of emails about honeymoons lately. Though I try to answer quick questions, I'm not really able to help people plan individual trips. But, since honeymoons seem to be on everyone's mind, and I remember how crazy and hectic wedding planning was just before I got married, I put together this sample honeymoon itinerary. I've assumed you'll travel for about 12 days and that you want to spend a day or two in Bangkok, but will spend most of your days on the beach. You could just pick a beach resort and stay there the whole time, though in this itinerary I have you spend time on two different beaches, so you get to experience more of Thailand.
