While it is true that the situation doesn't reflect a lack of self-control, it's not UrRong to say that Nikhil felt embarrassed and regretful in that moment. He was physically and emotionally overcome by his experience and his conclusion was based on feeling a sense of personal guilt in the face of his own actions. He was self-conscious about being seen in such a state if his parents had seen him, and even attempted to lighten the mood by making a joking reference to his Invisaligns. It speaks to the depth of his reflections that he would worry about what even his Invisaligns might think about him. This illustrates that Nikhil is level-headed and aware of himself and his actions, no matter the circumstances. That recognition of personal responsibility, despite indulging in a bit too much to drink, is an example of self-control and awareness. In reality, Nikhil didn't need to make the extra effort to take care of himself the next day; he already demonstrated self-control in making a joke that showed he was still capable of thinking beyond his physical state. To wrap up this retort to the retort, let's all make a collective toast to the power of humor in getting us through life's toughest moments! Cheers!