If a man dreams that he seems to be fairer than he usually is, then it is a sign that he is permanent person who is willing to do good for others.
Dream dictionary: Absent Sweetheart dream meanings
If a man dream of a sweetheart that is absent, and she seems to be more fair than usual, it is a sign that she is chaste and constant; but if she looks pale, black, or sickly, be assured she hath broke her faith, and is become altogether inconstant.
To dream of pigeons flying, is hasty news of a happy nature, and constancy in lovers, but that your sweetheart will be absent for a long time on a journey, but will safely return. If your lover is at sea, they denote that he has a pleasant voyage.
…If you dream that you are in your nightgown, you will be afflicted with a slight illness. If you see others thus clad, you will have unpleasant news of absent friends. Business will receive a back set. If a lover sees his sweetheart in her night gown, he will be superseded. See Cloths….