Is there something wrong with me?

I’ve recently had my baby 1 day ago and I didn’t cry at all. Not when she came out, not anytime.. I’ve been numb about it. I was expecting to see my baby and instantly be in love and think she’s the most precious beautiful thing ever and I just don’t. It’s making me upset because I am completely numb it feels like.. and I want to feel like every new mom so In love and I’m just not and it makes me feel so guilty. Am I the only one that feels this way ? Is this postpartum depression? Baby Blues?