Ok so I have low c3c and a c4c getting low positive ANA but no symptoms does that mean automatically my kidneys or can it be lupus all enas negative as well as hepattis?

Neither. I assume your c3 levels are slightly below the normal range and in that case if you have no signs of organ dysfunction there is nothing to worry about. If they are severely depressed i would worry about developing a form of nephritis mediated by complement deposition which is very rare and can be diagnosed by a simple urine analysis. Lupus is always a clinical diagnosis first as serological last.