SUMMER TRAVEL I

If I get my internship on time and I only have to work for 3-4 months, I'll be travelling to Asia this summer.
Backpacking on my own.
The countries I'd like to visit are Vietnam, Kambodja, Laos and Thailand. All depends on how much time I'll have. With 4 weeks only, I'll probably just do two of them. With some more time, the others, too.