Babies have preferences, some don't accept bottles at all and others accept only some special types (eg. Mam, Tommy Tippee, Nuk, Philips Avent etc., my boy sucked a hole into his Nuk bottle but is perfectly ok with Philips Avent with size 1 nipple while pace feeding), it can happen that the milk is perfectly fine and baby still doesn't want to take it from a bottle. Breastmilk smells and tastes sweet, if it has a fool smell and taste it might not be good having a soapy taste though is just because of high lipase but that milk is still perfectly fine, some babies take it while others don't. Try experimenting with different bottles, do pace feeding, also try someone else feeding baby with you not being around! Good luck ❤️