2.5 months old baby refuse to drink milk when she is awake

Hi mummies My baby is 2.5 months old This week she never ask for milk when she is awake, but when it’s time (3-4hours interval) i try to feed her but she cry murder and refuse milk!! The only way i can feed her now is let her sleep then i dream feed her even in the day - this way she finish the milk🤦🏻‍♀️🤦🏻‍♀️ I tried not to dream feed her in the day, result is she can dont drink for 6 hours straight and never ask for milk Plus she is entering ifc soon, what if they dont know how to handle her and in the end never feed her properly? Anyone experience the same? If it’s a phase how long will it last? Or is there any tips on how to handle this? It is definitely not the teat issue cos the moment the milk drop from its teat she cry and angry, refuse milk. But when i put pacifier she is ok