To dream that it is Friday represents an end to some difficult task. Things are looking up for you. TGIF as the saying goes.
In particular, to dream of your significant other on a Friday indicates that this is a meaningful day between the two of you. This may be the day you met, the day your broke up, or perhaps the day you two always went out.
Whatever the significance, there is something personal between this particular day and which only you can correlate.