I have this exact aspect in Libra. I'm not sure if I'm a particularly moody person. My moods tend to be stable from day-to-day. I also don't seek relationships or try to ~find myself~ in relationships. If anything, I do the exact opposite. it's really important for me to feel self-sufficient and independent. I HATE depending on others or feeling needy in anyway. (I'm also an Aries Sun and have got Saturn in Cap squaring my moon and conjunct my IC
)
I used to be very insecure when I was younger and it sucked so much to feel uncomfortable alone. It was as if I just wanted to be around/talk to someone because I hated the way I felt when I was by myself.
That's changed a lot, and now I'm at a point where I love being alone since it gives me time to think and do what I want. The only negatives I've noticed with the Libra placement is that I procrastinate a lot, and I can be very indecisive. I could certainly do with facing problems in a more head-on fashion than I currently am
.