Should we stop trying?

shaney
My husband and I have been ttc for 17 yrs. We got pregnant 2 and a half yrs into our relationship and miscarried then 5 yrs after that got pregnant again and miscarried and had to do an emergency d &c then 8 yrs after that almost 2 yrs ago we got pregnant again thought it was our miracle baby but miscarried at 6 wks..I want a baby so bad but it's so hard emotionally and I feel I let my husband down..BTW I have pcos.