It is really hard to know what to do. A few weeks ago I was agonising over whether to persist with Necoate, I gave him goats milk for a few days (which isn't even licensed in the UK) shelled out loads of a private appointment, and felt like my head was going to explode.
Anyway - now I'm just giving him Necoate and if he doesn't eat enough of it am trying to tell myself its his problem not mine (hmm, can't see that working!!). But the point is, these things slowly sort themselves out most of the time, and it sounds like she's settling a bit on it. My mistake was to expect immediate results with Necoate, ie, wake up the next day, eczema all gone, baby sleeping through the night as no longer itching, and him drinking his usual 35oz. None of that happened!!!! But I think slowly things are improving - you'll prob find the same thing