Pre-trip feelings

I am not quite sure what to feel. Although I am feeling quite anxious and nervous. I am nervous about the placement tests that we will have to take. The plane flight will be long and I will be kind of scared about that because I am always afraid that something bad will happen on the plane rides. I am not quite sure why I feel like that. I am more more excited than nervous for this trip because I know that we will have a good time.