I didn’t have fertility problems but there are other things associated with collagen and pregnancy that are important to address. If the baby is affected by eds, his or her placenta and amniotic sac are at risk of having problems. There are things you can do to help get really healthy so that this doesn’t affect the pregnancy as much, such as lots of vit. c and collagen in case collagen helps 🙂 I had over 100 g of protein every day, and strove for 120. My advice for fertility would be to over prepare your body nutritionally for pregnancy. Low HCG levels can be monitored. See if progesterone cream is an option. Blessings for quick results!