I only have blackmores pregnancy and breastfeeding for supplement. Is it enough? Do I need to take any more supplementary?

I was taking blackmores pregnancy supplements too but I thought the DHA content was a little bit on the low side 125mg when recommended is 300mg. So I took extra DHA supplements from nordic natural. Instead of the recommended 2 capsules, I just took 1 capsule. You can read more about the DHA supplement I took here. http://www.nordicnaturals.com/en/Products/Product_Details/98/?ProdID=1434