Hi,
Thank you but I'm already back from my trip for around a month :-)
My first emotion about Bangkok was "I really dislike this city" but, after a while, I learn more about and I begun to appreciate it.
I made a big tour in thailand, went in Chiang Mai too to learn massage and went also in the south close to Malaysia in an island for a week.
I hope your trip in the north will be great and hope you'll let a message in my page to tell how it was :-)
Cheers
Cyann