I am new to this board and all boards as I have struggled with talking to others about what my husband and I are going through. Three years ago I was able to conceive but suffered a miscarriage shortly thereafter. Ever since we have been TTC and started seeking fertility treatments over a year ago. I was initially diagnosed as unexplained but my new doctor said the issues have been the quality of my eggs. I am 33 years and they dont understand why I have poor quality but it is what it is. I have undergone 5 IUIs, 2 Fresh IVF and 1 Frozen transfer. My doctor says I have to believe that it will work but it's been frustrating with the ups and downs of the failures. I am about to start a new cycle next month and they are looking to do a co-culture this month before my next cycle. Does anyone have any advice? Has anyone has success with co-culture? I am trying to be optimistic but if this doesn't work I fear we will have to give up bc of all the financial expenses.