Incident # 1: When I was in college, my uncle told me something that happened when I was around 6 years old. One night, he and his friends were drinking inside our compound. He went out to buy cigarettes, and as he returned, he saw me running down the street toward our gate. Suddenly, I was hit by a taxi. He yelled at the taxi driver, then panicked and rushed to tell my parents, but they were confused. My father told him he might have been drunk and explained that I had been asleep on the couch. However, my uncle was terrified and convinced he had seen my doppelganger.
Incident # 2: One day, my sister and I were talking about ghosts. She told me she had seen my doppelganger. After returning from church, she went to the kitchen and out of nowhere, saw me walking toward my room. She asked me questions, and I nodded in response. A few minutes later, when she went to my room to check, it was empty. To her shock, she had received a message from me an hour earlier saying I wouldn't be home until next week.
Incident # 3: It was late at night when my friends and I were hanging out outside our house. Two of my friends were passing by and stopped to say hello. As we continued talking and laughing, those same "two friends" returned and told us they had just seen me on the way to the store to buy something. They were confused and asked how I had gotten back so quickly when they had just seen me heading toward the store where they had just come from.
It still creeps me out to this day.