a stellium in the 5th house wuld mean that the 5th matters (creativi,exspression,children,romance) will be important in your lifethe ruler of your 5th house is in your 5th house...increasing attention to that area in life
did you try creative writing? do you want children very bad? do you have a unique style in clothing or writing or art you wish to share with the world?
is your romantic relationships the most important thing to you?
ruler of the 7th in the 5th might mean that the relationship with your partner will never be dull but always romantic
or your prtner might encourage or awaken you to expressiong yourself....possibly by writing