To do pgd or not to do pgd?

I stressed myself out today by debating in my head whether to do pgd or not. I have searched the topic on google and bing – “how accurate is pgd”, “limitations of pgd” and “pros and cons of pgd”. From what I’ve read, studies show pregnancy and miscarriage rates are lower with pgd. The latter is beneficial to me but if it lowers my chances of getting pregnant, then what good will the reduction in miscarriage rate do for me? Considering that I was able to get pregnant through IUI (6% success rate), will I be lucky enough to also get pregnant through the reduced success rate of IVF with pgd? Or is my luck running out since it took me five tries last year to get pregnant (even though it ended in miscarriage)?

Another concern I have is false negatives and false positives from the pgd results. What if the embryos were normal but the test results come back saying they are abnormal and I can't get any transfers? What if the normal embryos were traumatized by the pgd biopsy that it can't develop normally? Am I willing to take the risks? Or is this all just luck? Anybody know where I can get a magic lamp that will grant me just one wish?