Indeed your Venus can show great troubles in relationships under these conditions. In the sign of Aries, this Venus is typically quite ardent in pursuit of the desires, but the downside is that it can also make one rather demanding and controlling of others. With all the planets above the horizon in the chart, this denotes being extremely involved in socialization, in order to support your own sense of identity. You are apt to act rather spontaneously without a lot of forethought or consideration for the consequences of your actions. At the same time the expectations you place on others is apt to unrealistic, which brings in the role of Neptune in your life. First of all this can denote that there may be issues of insecurity or self-doubt held up within the psyche. As such, this can distort your ideals and view on life. What is 'real' to you might be quite different from the norm...Neptune often serves to deceive and distort, making you more vulnerable to the manipulations of others...this can also depict that many of your expectations and ideals are illusory, which can lead to an overall sense of disappointment with life. In general, Neptune in the chart relates to the imagination; it also relates to perspectives; spiritual attunement; dissolution of personal boundaries and the difference between fantasy and reality. It's energy works through the patterns imprinted in the psyche that often play a large role in one's interactions and reactions to others. It's ideal expression relates to reconnecting with your personal divinity.
You certainly do have the natural inclination to lead or control others, but you must remember that leadership comes with it's own responsibilities. With Pluto in Scorpio, there is a warning to gain emotional control and mastery of the self, rather than merely trying to control others. Neptune in Capricorn warns to use integrity and honor in all your interactions with others, so as not to submit to the lower instincts of trying to exert power over others. Pluto demands the right use of one's personal powers. The influence of Aries also comes imprinted with the energy to act in appropriate ways and to demonstrate the true purpose of leadership...not for glory, but for the good of all. Uranus with Venus, shows irregularity and instability in relationships; you can be prone to sudden attractions, that are prone to end just as suddenly. Uranus is about freedom, but not forgetting that your personal rights end where another person's begins. Afflictions from Uranus relate to: detachment, separation, disassociation, impulsiveness; accidents, sudden changes, individuality, [often expressing as 'my way, or the highway'];non conformity and rebellious tendencies; it's purpose is to make us pay attention to things within ourselves that need to be changed consciously, so as to avoid infringing on other peoples rights and boundaries. Your personality expresses largely through Aries[fire]-Scorpio[water]-Taurus [earth]; energies which must be kept in check and balanced. Are you able to soften your exuberance and spontaneity with you Taurus tendencies? Study the influences of your 7th house for more insight. Also look to the interactions between Moon-Venus-Mars to get an understanding of your personal relationship chemistry, which show what your true needs, expectations and desires are all about. This too requires balancing to keep from entanglements with unsuitable or detrimental partners.