Same thing with my little human. Realised over the course of about 6 weeks something wasn’t quite right, random screaming, constipation etc. After a couple of really weird huge vomits after I had eaten lots of dairy (and in hindsight nuts) I started to figure it out.
I cut out dairy, soya, nuts, eggs (briefly but not an issue for us) and mustard (took me while to figure this one out!) It took a few months of trial and error but ultimately for us it was worth it. Still breastfeeding at nearly 1&3/4… said when I was pregnant I wasn’t fussed about breastfeeding but I’d give it a go, then said 6 months. Can’t get him off the bloody things now!
It has never been officially diagnosed, it was noted that suspected it and that was pretty much it. GP/HV advice was always vague. i was told allergen tests aren’t that accurate and that there was no point. I had kind of figured it out by the time I properly spoke to them, and it was very much like “ah ok then.” I’m guessing how much info/experiencing depends on who you are talking to. As said by others a specialist would be ideal, although as long as baby gaining weight and not in too much distress you can figure it out on your own.
A mum I know has a terrible time bottle fed on docs advice for a few months and then returned to breastfeeding until her son was nearly two, not sure how common that is in terms of milk production!? Mix feeding could be a good compromise until you figure it out.
Another mum had a really bad time, her little one screamed, wouldn’t sleep AT ALL. They ended up spending hundreds on reiki and all other sorts of things… at 18months it clicked. Milk allergy. Kid is on oat milk now and catching all the ZZZ’s. And she feels terrible that she fed him milk for nearly two years whilst wondering why the heck he wouldn’t stop screaming!!
It is a minefield and a bit of a commitment. But not impossible! Ultimately for us it was the right thing. At first I felt TERRIBLE if I ate something accidentally, then I went through a phase of thinking I was mad and it was all in my head. I felt everyone (family etc. and to some extent GP/HV) was skeptical that what I was eating really had that much impact. I wondered whether I should just give up. And if I had that would of been fine too and I’d still have a happy, lovely little human. But I would of hated feeling that I didn’t have a choice.
You do what works for you and baby, alongside the advice of the professionals and whatever you choose it will be fine.
Things I wish i knew without having to figure out myself…
Tiny amounts can make a difference, a moment of weakness and two squares of galaxy set us right back for a few days.
May contain milk etc, rarely causes us any problems.
Soya lectins are fine, soya flour is fine, (For us) Soya anything else is as bad as milk.
Watch out for mayonnaise. We had the mayonnaise weeks where I started eating it as an alternative for EVERTHING, and he was upset and I was upset as I was SURE I wasn’t eating anything and I thought I had imagined the whole thing and nearly went to the doctor for formula and it turned out I had bought a different brand and was eating milk and mustard.
Coconut collaborative do amazing alternatives for dairy products. It will cost more. Elmlea plant cream is fab for creamy sauces etc. Catherdral city plant cheese is the closet I’ve found to the real thing.
Basically oats and coconuts saved my meals.
Also, baby massage (rainbows across their tummy’s, google it) worked wonders for us when he was struggling. I could feel the “bubbles” in his tummy and would massage them to his left side and he would instantly relax. And/or fart.
Sorry for the REALLY long post… I could go on forever 🙈but I wish I had known these things when I started! Good luck with it all and don’t be too hard on yourself whatever happens!