complications

What is a girl supposed to do when I guy tells her that he is really in to her, but the girl is not. I thought I already lived through most of my awkward moments...But then again life is full of suprises. I thought this relationship was only to be great friends, something that made me very excited.But when he got up to kiss me, very nervousley, all I could feel was guilt for making him think that I had the same feelings as him. He asked to give us a chanve and I accepted. Not because I felt as though we had something more than friends between us, but because I like him to much as a friend to hurt him like that and ruin our friendship.Half of my friends say it is because I am afraid of comittment. The other half says that maybe it just isn't meant to be.Is it bad to have a type? Is all I could think of. Right infront of me is a guy who is ready and willing to care for me for who I am. But I cannot for he is not "my type" of guy to date.