Love in a dream often reflects an honest wish for connection and the vulnerability that comes with it -- letting someone matter enough that they could actually affect you. A love that feels reciprocated can point to fulfillment you're already experiencing, while unrequited love in the dream may name a bond you wish were stronger than it currently is.
The native will be sickly and weak, when Saturn is elevated above Mars; but if Mars shall be elevated above Saturn, he shall be fat and lusty. - William Lilly (1602.-1681.)