You questioned your state, did the rc, knew you were dreaming, that's lucid all right! You then erased your dream, summoned your crush and got down to *ahem*...awareness and memory may have been low but yeah thats lucid! It probably started slipping away that explains the detached feeling (exact same for me), when you concentrate on the "action" rather than on the whole dream and holding your awareness that youre dreaming that's easy to have happen.