Reflux/GERD

C

Does this sound like reflux to you? LO is 3 months old. Is it genetic? My husband has had it since he was 13.

-irritability when eating. Sometimes she screams and she needs to be sitting upright while we feed her

-spits up yellow quite a bit. Not large amounts but at least once per feeding

-screams in her sleep/disrupted sleeping

-sometimes it sounds like she’s choking/gagging while she eats

If it is, how do doctors treat it this young?