Hi! I'm a 12yr old Dev and I'm learning Unity with C#, I also have some experience with JS, just starting out though, I am interested in VR, I am doing a course by Pablo farias Navarro on VR
(The Complete VR Developer Course) it's on sale for $60 right now, I really recommend it, Pablo explains everything from scratch, not a single thing you need to know apart from english, using computers, and some very basic math, he explains the complicated math, so if you want to become a VR Dev, I definitely recommend this course, Good Luck!