Summer Programs for Quantum Mechanics

I got accepted to Summer@Brown and am waiting on the admission letters for Stanford Summer Institutes and ISSYP. I’m doing “Quantum Mechanics and the Nature of Reality” and maybe “Quantum Mechanics” at Stanford. I’m crazy nervous and excited about finally being able to be exposed to the topic through a “real-life” program instead of learning it by myself, online and in books. Does anyone have experience with these programs or any similar to them? Also, is anyone going to any quantum programs this summer that is also nervous?