Will my baby and I bond right away? And what should I do if we don't?

It's really different for everyone. To some mommies, bonding can begin when baby is still in the womb. My mom went through some tough times personally when she was pregnant with my younger brother and claims that her bond with him started then as she would talk to him and share her worries with him. They're really close till today (he's 27) and she pays more attention to him up till now (no i'm not jealous haha). Some mommies do not feel the instant connection as soon as baby's born but that doesn't mean anything -- after a while breastfeeding, cuddling and spending time with baby, all these are considered bonding. Science and other factors aside, I believe that a bond will be formed eventually, how can it not especially after carrying the baby for 9 months? Just my 2 cents.