miscarriage question

Sarah
Hello. A very quick history on my struggle- I have PCOS, I need fertility drugs to ovulate (though very rarely I ovulate on my own. I mean rarely) and every time I get pregnant my HCG is incredibly slow to rise and my progesterone is low and I miscarry. All 9 times. I take progesterone suppositories after my clomid and it still happens. I don't understand why my baby won't stay. 
What I'm asking you all is, what were your main fertility problems and how did it get better? Have any of you had this many miscarriages and conceived your rainbow baby? How? What happened? I need info and I need answers! Let's help each other brainstorm new ideas to bring to our doctors!!!