I'm taking a trip

Tuesday (1/11) I'm going to Thailand, I'll also go to Laos and Cambodia. The trip will be three weeks, I'll come back to Korea on January 31. Most people I have told about it in Korea think it's too bad that I am going alone. I don't know why. I think it will be great to have three weeks of solo travel. I have wanted to do this for a long time. I will be alone and not have any obligations to anyone. I will be able to do what I want, and go where I want. I don't even have any hotel reservations, so I don't need to be any place at any certain day.