My son started doing this too. Our pediatrician wasn’t concerned. She said some babies start to wean themself off of milk and are more interested in snacks and food. I was told to always offer the bottle. But if he refuses to make him a snack or quick meal.
Going though the same thing! It happens when he’s teething and gets better after. He more open to bottle after tooth shows up.
Awe yikes how long is daycare?