Hi Jodi, not all LCs are equal! And if she has spoken to the counsellors on the ABA helpline, they are actually just bfing counsellors, not qualified LCs. Find an IBCLC qualified LC who is close to your sister https://www.bellybelly.com.au/forums...dations-2.html. She would probably benefit from someone actually visiting her in her home and going through everything with her face-to-face. Runny poos are completely normal in a bf baby so are not a problem in themselves. Vomitting is usually because baby has a weak valve at the top of his stomach (which is very common in babies and usually resolves itself eventually).

Has she tried wearing him in a sling or carrier - sometimes keeping bub close and upright helps settle them after a feed.