It reflects that we have an unstable mood and character. It also shows indecision. There is also a possibility that you wish to practice polygamy in your waking life.
Dream dictionary: polygamy dream meanings
(Multiple spouses | Plural marriage | Second wife) Having a second wife along with the first in one household in a dream means sickness, losses, harm, blindness, bad deeds, exposing one’s private life, divulgingone’s secrets, distress, dismay and sorrow….
(See Polygamy)
(See Polygamy)
(See Polygamy)