So today I found out that I have PCOS. I'm young and I don't understand why this happened to me, my fiancé and I are both in the military and all I've ever wanted besides the military is to have a family and get pregnant.  They've started me on metformin . I'm scared that I won't be able to ever have children.  I feel like the world is against me right now and I'm just struggling to keep my head above water.