The placement of Venus in your natal chart tells you the story of your subconscious beliefs about money, relationships and self esteem. Venus trouble can also contribute to weight problems. She rules the sign of Taurus which is about all things we value and also the richness of the Earth= food. Taurus governs the physical body. If she is in the 6th house, poorly aspected by the 6th house ruler or conjunct the planet Jupiter it can point to a problem with substituting food for love or a love of food that can lead to physical illness such as diabetes.
She also shows what you believe about your worthiness in relationships. If Venus is in a square aspect to a planet such as Saturn, it tells of a story in your DNA that led you to believe you would be unable to have a long term fulfilling romance.
Oprah Winfrey was blessed to be born at her Venus star point. So she has managed to come from nothing and be one of the wealthiest people in the world. But we all watched her struggle with weight for years.
It's important to root out the cause of our Venus issues so that we can experience a long lasting true love relationship, affluence with money and know the truth of our worth.