I’m the same way, and have been since high school. First day of class today, first one went well. Was so happy prof was chill and laid back and just covered the syllabus and cracked jokes. Second one right away prof immediately says everyone is going to go around the room and introduce themselves. My heart just sank and starting beating fast. Saw another person walk out so I took my chance and also walked out. It makes no sense either with a 65 person class.