My LO struggle to drink formula when she is awake. She will only drink when she sleeps. Any advice to change her drinking pattern?

My baby latches when he is awake, but only when he is falling asleep than he will drink fm, guess is because he is waiting for me to latches him hence falling awake instead. Ur LO struggles since newborn? During newborn time, we also tend to feed them while their eyes close, hence mb a habit too. Just make sure they dun choke and still breathing thru nose while drinking.