The Moon conjunct Moon aspect is just as magnetic as the Sun, but the attraction will be less conscious and more beneath the surface. Once they meet, they’ll feel as if they’ve known each other forever and will often feel immediately at ease with one another. This aspect can promote a “fast-track” kind of intimacy where both parties open up to each other much quicker than they normally would. On the flip side, however, since they both have similar protective mechanisms, they might cancel each other out and not achieve much closeness, even though they both deeply yearn for it from the other. It helps if one person is more open and less defensive than the other and can initiate the process. They completely understand each other and this can lead to a blissful sort of intimacy. Even friends with this aspect have a very special bond that can be vaguely romantic.
These two people will operate on the same wavelength, to the point where they seem to be experiencing the same moods at the same time. It can be difficult for them to tell where one ends and the other begins. They might become too dependent on each other; personal space can be a problem in this aspect (unless the Moon is in Air). If they can balance between establishing their own lives and identities and their sense of closeness, this can prove to be an extraordinary relationship. The reasons why they just “get” each other so effortlessly may be elusive or difficult to put into words, but it’s deeply felt whenever they’re together.
Any time The Moon forms a conjunction to itself, it will stimulate the side of the character and bring events signified by the natal placement of the moon. If the Moon is fortunate in the natal chat, it will be a prosperous and and pleasant time. But if the aspects are bad, they will discharge some of their misfortune according to the house they rule in the natal chart. The area affected will be where the Moon is in conjunction in the synastry chart. Apart from this, the influence tends to cause changes, either in residence, occupation, in acquaintance, in habits or even in travelling. This is a good aspect but it will ALWAYS depend on how well it is placed in the individual natal chart. It can be very good or no good or they may even cancel themselves out.