Baby cries when he sees the bottle

Ki

My 5 month old has recently started screaming/throwing a fit once he sees his bottle. He’s both bottle and breast fed (no formula). He’s sort of rejecting me for a bottle. Or when he drinks from me it’s either in the middle of the night or he’s distracted the whole time.

Anyway, lately when we get the bottle warming up, he gets excited. But since he doesn’t get the bottle right that second, he starts crying and throwing a fit. Once he does get the bottle, he calms down instantly.

I’ve tried calming him down before giving it to him, but he just throws his head back in frustration.

Any advice?

Here’s his 5 month photo for cuteness overload.