Well if he loves you, then he needs to step up and be a man and tell the whole world he is in love with you. It's that simple in my book.
That could be why too. I know who they are but they have no idea I exist and I'm really sick of being a secret.
No he did not date anybody else in college and we talk everyday. I do think about him a lot and I agree with you.
Nothing. It's your subconscious presenting these dreams to you. Do you know if he is dating someone else or anything about his new life in college? Do you guys stay in touch? I think you are just thinking about this guy a lot and you are then dreaming about him. That is pretty much it.