My 15w old has been diagnosed with reflux, is on ranitidine and gaviscon, doctor also said he has colic so he has infacol.
He was put on ranitidine when at 12w when I got sick of being told his congestion was mucus, he's less congested now (chest is clear I think and nasal much better) but is still somewhat and sneezing/coughing relatively often.
He has hard green poos, this is now most days. He had green runny poo, screaming on boob and no weight gain/weight loss on breast milk and was put on top ups at 3 weeks then ended up nearly exclusively formula (express bottle a day) as refusing breast. He was having one runny nappy a day and one normal consistency, he's now been having one green hard poo every day, sometimes 2 days, sometimes there will be normal coloured then green.
He's been fussy on the bottle for about 6 weeks, moreso the past couple of weeks but he's now started teething badly the past few days so it might be that.
Hes not sick that much anymore (about once a day) but does get milk just running out of the side of his mouth a while after feeds.
He's terrible to get to nap, although I don't think that's anything tk do with it! Need to rock him to sleep, with his dummy and normally a lullaby too then lucky if he's out for more than 15 minutes unless he's in his pram!
Sorry for such a long post!
I think he could have a bit of intolerance?