Answer:
The answer is the author is narrating in the first person.
Step-by-step explanation:
We can tell that the author is narrating in the first person because of the use of "I", as well as his inner thoughts.
If it was written in the second person, the author would be using words like "you".
Lastly, the third person limited would only feature the thoughts and behaviors of a particular character or person, such as the one narrating, while the third person omniscient would display thoughts and behaviors from all characters.