I consider myself to have very good dream recall. The thing is I sometimes get infatuated with the characters I meet in my dreams and can't stop myself from thinking about them. This, I guess is what attracted me towards lucid dreaming in the first place. The only danger I can see is of giving up "reality" for the sake of some "imagined" person who was never real and who never will be. (How can I make this person Appear again) or is it a one off thing ?.