I felt blue and confused these days.

   I couldn't find any reason that made me feel unhappy and tend to cry easily. Besdes, I felt very lonely, and I didn't have energy to do something. However, there are too many things that I should deal with. This situation makes me feel very confused.
   This Friday, I went to the hospital because of my stomachache. The doctor told me to have the inspection next Friday. Thus, I will have the gastroscopy this Friday afternoon. I feel very nervous that I should get the shot before doing the inspection. Besides, I can't eat any food before the inspection. This is the first reason that makes me feel blue and confused. But, there are still more reasons such as too many presentations and tests that makes me go crazy. I don't have any time to study and prepare them. I am very tired and do not want to do anything. I just need my friends' jokes that makes me feel happy and relieved. However, he seldom sent me any joke last week.
   I don't know how to solve this problem. All I could do is to follow my daily schedule and do my best to finish it. I am a spinning top that always working.