I'm not experienced but I'll give it a whirl:
Sun in 5th in Capricorn: indicates you and your question about relationships in the sign of Capricorn- which can mean tests or challenges upon relationships in order to find a realistic and long-term, stable relationship. Meaning you must be more into weeding out certain ones in your need for a dependable person. This can take time.
Pointing to the need to do long distance/unconventional approaches to finding someone (Saturn in 4th trine Uranus in 9th) also opposing moon- maybe further signifying your need for emotional stability and calling attention to emotional dependency concerns.
Also 7th house is Aquarius- Uranus ruler in 9th and Aries: long distance or unconventional relationships may suddenly come and go.
These things point to a need to find a stable person and to use more practicality and other good values in your search for a relationship.