Self-doubt

I still have 3 days of holiday before the new semester begins. Almost everything will be a new start. New classes, new friends, new lecturers, and new experiences ahead. Instead of being excited, I am anxious. 

These days, I keep questioning myself. I start to doubting myself and the choices I have made. Will this really work for me? Will I be okay? Will this bring good outcome ? Will I be able to do this in a long run? What I really want to be in the future? What I really want to do for a lifetime? 

I guess the answers of those question are not here yet. This is a lifetime journey. I need to keep looking for those answers.