Thinking about reproduction

I have recently been thinking about the reproductive system, sperm, ovaries, eggs, falopian tubes. I can feel it when I ovulate. The eggs bursting through is painful, particularly on the left side. My cervical mucus has a quality that interests me, translucent and sticky and thick like egg whites. I know when i'm fertile, i know when i'm just about to bleed by the feeling in my hip and lower back, like the bones are opening slightly to accomodate for the shifting flesh. I want to make tiny little seed like sperms in silver or gold, bead like, and quite large translucent ovaries, eggs like pin pricks or silver dust. It doesn't have to make sense, because it's feelings based. I want to bring in a new material for these little beings, maybe silver, gold, maybe more casting in aluminium. It's important to me that these objects are well made and detailed though.