This dream may symbolize a spiritual journey or lesson that you are currently going through. The high school represents a place of learning and growth, while the middle school crush may represent a past desire or longing. The fact that you are searching for the right classroom on your schedule suggests that you are seeking direction and guidance in your spiritual life. The strange and unsettling feeling in the first classroom may represent a temptation or distraction that is trying to lead you astray from your true path. However, when you find the right classroom, you are met with the presence of your old crush, who symbolizes a positive and joyful aspect of your past. This could represent a divine encounter or reunion with a part of yourself that brings you happiness and fulfillment. The fact that you sit a chair away from your crush may symbolize a desire to be close to this positive aspect, but also a sense of respect and boundaries. The laughter and excitement in your heart may represent the joy and fulfillment that comes from being on the right path and reconnecting with a positive aspect of your past. This dream may be a reminder to stay focused on your spiritual journey and to not be swayed by distractions or temptations along the way.