Question: how to tell if a guy likes you but is scared?
Answer: He can't help but stare at you. ...  He's ignoring you. ...  He remembers every little detail of what you say. ...  He struggles to express his feelings with you. ...  His friends know how much he cares about you. ...  He wants to be your hero and save the day. ...  He is acting nervous around you. ...  He constantly seeks out your advice.