I am living with other people in the same house. We are not sharing razors, toothbrushes but we share bathroom, toilet, basins. I got an accidental open wound on my leg from burning with motorbike engines. I forgot my wound and I bath in the same bathroom. I am worried if there are any invisible blood drops or bodily fluids in the water, is there any risk of hepatitis C transmission from indirect contact. The source is unknown, the water and I have an open wound. Please help me. I am very worried now.