A few years ago, after I'd finished university and been working for about a year, I packed up and took off to South East Asia for a month.
I'd booked return flights in and out of Bangkok and only had a loose idea of where I wanted to go.
I had friends to meet up with, but spent the majority of my time on the backpacker trail, meeting people, visiting temples, cycling around cities getting lost and eating. Lots of eating.
The street food in Bangkok was my first experience of authentic Thai and the food only got better the further north I went.