HOW do I get my baby to drink her bottle without getting distracted and stopping to smile/laugh or jerking her head around to look at everything?! I feel like she would eat more if she wasn’t so distracted. When does this stop?!

I’ve tried giving it to her in the dark room after she wakes from her nap but aren’t you supposed to keep daytime feeds lively and bright?! Idk what to do cause if I am in a distracting room it takes like a whole hour for her to eat 3/4 oz