A girl/boy who is one of your friends is quite nervous being left alone with you, but is perfectly fine having a conversation with you whilst with friends or whilst messaging you over the internet.
Does this mean he/she likes you and may have a crush on you and they are just nervous to talk to you? Or does he/she think you may have a crush on him/her and are trying to tell you to leave him/her alone without hurting your feelings too much?
I would also like to discuss whether you think the boy/girl is doing the right thing if or if not she has a crush on you. And how her actions would affect you if you did have a crush on her or if you where just a friend.