I can offer some general insights into why someone might appear nervous around another person:
Attraction or Interest: The person might be attracted to you or have a romantic interest, leading to nervousness due to the fear of making a wrong impression or being rejected.
Social Anxiety: Some people naturally experience social anxiety, which can cause nervousness and discomfort in social interactions, especially around someone they admire or find intimidating.
Lack of Confidence: If the person feels insecure or lacks self-confidence, they may become nervous when interacting with someone they perceive as more confident or important.
Past Experiences: Previous negative experiences or rejections in similar social situations might make the person more apprehensive or nervous around others, including you.
Fear of Judgement: The person might fear being judged or evaluated negatively by you, leading to nervousness and self-consciousness.
Awkwardness or Shyness: Some individuals are naturally shy or socially awkward, which can manifest as nervousness in their interactions with others.
Pressure to Impress: If they value your opinion highly or see you as someone they want to impress, they might feel the pressure, leading to nervous behavior.
Personality Differences: Different personality types may react differently in social situations. For instance, an introverted person might feel more nervous around others, while an extroverted person might feel energized.
It's important to note that interpreting someone's emotions or feelings accurately can be challenging, and it's always best to communicate openly and directly with the person if you're curious about their behavior. Remember that each person is unique, and there could be many other reasons for their nervousness that are specific to their individual experiences and personality.