You are a REJECT. Do not breed.
Learn with other strangers. None of them know each other at first. Maybe one or two do but that is all. The rest don't know Jack or Jill or Tom or Jerry or Fred or Barney. As you do activities together you get to buddy up with others and learn something about them and others. There is always the class clown, the class geek, the class hard case, the class babe, the sports jock, the smartest kid and the dumbest kid and the kid who has the biggest mouth. YOU LEARN ABOUT EVERYBODY, slowly . You make friends with some, closer relationships with others and distant acknowledgement of others. " I know the face & the name for some reason". This is how LIFE is handled.
As for puking,,,,it was something bad you ate. TRUCK that. You is the MEANEST MF OF THE GROUP...or you are just another face in the crowd. YOU CHOOSE your role. I was the friendly class clown who was pretty darn smart too, and was friends to all the girls.
You don't need to talk to anyone right off the bat. You can be the quiet one if you want. I made noise. I will only be here once, so make the best of it. THERE IS NO REDO. The friends you make in school will last a LIFETIME.
Homeschooling leads to very anti-social behavior that will make you end up in PRISON. Then you learn BIG BUBBA IS ALWAYS THERE.