Fear of school? Or being in public places.

I have an extreme fear of speaking at school, and people are always trying to make me talk. I am getting better. I usually tell them i don't like to talk, or i don't know. I suppose i inherited this from my mom (communist), and my mom is pretty talkitive now. But girls are talkitive anyway, and i have no friends at school. If one of my friends is there then im pretty talkitive to them. I'm pretty sure it's a fear of school, rather than public. Thx for reading!