Staring and reacting with surprise can have various explanations, some of which might not have anything to do with you directly. Here are a few possible reasons for your neighbor's behavior:
Curiosity: Your neighbor might be naturally curious about you or your activities, leading them to stare unintentionally. People can be intrigued by their neighbors, especially if they are new to the neighborhood or have noticed a change in your routine.
Social awkwardness: Some people may have difficulty maintaining eye contact or might unintentionally stare due to social discomfort or shyness. It could be a result of their personality or social anxiety rather than anything specific about you.
Recognition: Your neighbor might have seen you in a different context or setting and is trying to place where they know you from, leading to a surprised expression.
Misunderstanding: There is also a possibility that your neighbor is misinterpreting your actions or appearance, leading to a confused or shocked reaction.
Unintentional behavior: Sometimes, people may not be fully aware of their facial expressions or behavior, and their staring or surprise might be entirely unintentional.
Cultural or personal factors: Cultural norms and personal experiences can influence how people interact and respond to others. Your neighbor's behavior could be influenced by their upbringing, cultural background, or personal beliefs.
It's essential not to jump to conclusions or assume negative intentions without more information. If you feel uncomfortable or unsafe due to your neighbor's behavior, you may consider talking to them calmly and politely about it to understand their perspective. Communication can often help clear up misunderstandings and potentially lead to a more comfortable relationship with your neighbor. If, however, you feel genuinely concerned about your safety or well-being, it may be wise to discuss the situation with other neighbors or local authorities to address your concerns appropriately.