Our EBF baby never got the hang of a bottle as I think we started too late so it could also be a case that your baby might not like bottles but just telling you our experience. As Meagan above said it might just be trial and error with the right bottle
@Emma we did start baby on a bottle at like 6 weeks because we knew I would have to leave for a weekend for work at 3 months and she couldn’t come with, so that might have had something to do with it.
For my baby I tried Timmie, advent, brown and a few others including sizes the only one that my baby took to was the nuk brand there actually really good and I recommend took her a few to fully get the hang of it but now she’ll take it right away and she only gets the bottle once in a blue moon
Depending on how fast your flow is (from your breast), evenflo balance+ wide for slower, lansinoh for a little faster. Whatever is the smallest size for both. Pigeon is more expensive but I’ve heard good things about as well. The Evenflo is what worked for my baby first thing but soon she wanted the faster lansinoh flow. You can also reach out to a lactation consultant (they should be covered by insurance!) for help with this if taking a bottle is important to you!