DH and I have thought that our girls are fraternal since they were born. We think they definitely look like sisters, but no chance are they ID. Every time I take them out though, someone INSISTS to me that my twins are ID. Today the pushy lady at Target (where else) told me I needed to get my "Mommy Eyes" checked, because she couldn't see a single difference. So, humor me please? They're totally fraternal, right?