This girl who I think who has a crush on me only talks when I’m not around. Got switched out of a class of hers and she started to talk but when I was there she didn’t talk and acted nervous. Than got transferred to another class of hers and when she noticed me she said “omg” and just shut down. What do I do, been told I’m a 8/10 and good looking but I’m very shy dude and somewhat of an introvert.