What exactly does fertile CM look like?

I know it's supposed to look like egg whites but I've never noticed mine looking that way. Today is my most fertile day according to glow and my cycles. I've checked my cm throughout this fertile week and it's been a milk color and creamy. Yesterday it was kinda clumpy and a little stretchy but still milk colored with a small amount of clear in it. Today, it's still a little clumpy and stretchy (doesn't stretch that far but doesn't break when stretched, just comes off my finger) but there is little tiny dots of milk color in the clear stretchy/clumpy parts of it. Husband and I BD last night, not sure if it's his semen in there or what.