Stress...Hopeless...

These few days really caused me in dilemma with the research that have not done. Stress and hopeless is my feel especially when i saw the other present in the front and criticized by lecturer. In my research i believe i will not criticized terribly but as i know i still need to improve my point in my study. Honestly, this semester i rally have very little confident to maintain my pointer. I really hope i can but the facts shows it hard. What i should do? I don no...