What does it mean to have your Sun, Venus, and Pluto all in the same sign?

I just looked at my full astrological chart for the first time. What does it mean to have a Sun, Venus, AND Pluto conjunction? Seems polarizing. I have all three in Libra, and I DO tend to find myself off-balance a lot of the time, but I can control it. (I'm also a Scorpio rising and Taurus moon). Curious...