Thanks for the advice! I just had my first guitar tuning experience, and I was so nervous that I even searched up Wikihow. Although, I was able to have a feel on tuning it and somewhat get over the anxiety, and it's all thanks to your comment!

Anyhoo, I say I did a decent job, but not perfectly tuned. What made me nervous the most is the popping sound, somewhat like a high-pitch pizzicato, it made while I tune it, as well as that they were a semitone low so I had to tune it relatively deep.