Me too! and it has now been 12 weeks since Liliana was born but I get so sad still as DH is adamant that we are not having any more. I have talked to women of all ages and they say that feeling never goes away even when you are in your 50's and 60's!! not very reassuring I know, but at least we know that we are not crazy!
I even get sad at how quickly she is growing up and how long ago the birth was, I don't want it to drift off into the distance and forget it.