bottle feeding newborn?

Samantha • Leila Jade's mommy 👶🏼💘
FTM! My baby is two days old and I decided to pump my colostrum to a bottle and bottle feed my new born? Is this ok? I know people formula feed the baby so I don't see the difference. I'm doing this for personal reason so please no harsh comments .. Also can I pump and l put the colostrum in the fridge and warm it before feeding it to her again ?