Advice
After the internship, I noticed a huge change in my mindset. I had my doubts going in because I felt like I didn't know enough to contribute much to the team and that I would not be useful at all. After joining, I realized that everyone knows that I am an intern and that I am mainly there to learn. Knowing this took a lot of weight off my shoulders and I was able to learn a lot! In short, don't be nervous, you got the job and no one expects much from an intern, just use the opportunity to learn as much as you can.