Hey, my name is Angel. I was a participant in the MITES summer session during the 2019 school year (which would make this MITES 2019 but that forum title is already taken.) Feel free to ask me any questions about it. What did you do while you were there? Can I get in? What did you learn?
I will say this much though. If you are a junior, APPLY! It is one of the best experiences you can have and it will definitely help get you into a top college like MIT!