Okay, so my DS has been on cow & gate formula since birth, (I wasn't able to breast feed).
He turned six months old on Sunday, so I switched him to the cow & gate follow-on-milk, which is aimed at babies aged 6-12 months. However, it's been making him quite sick after most feeds and he's reluctant to drink it.
I've been weaning him for about a month, and he's still eating fine. He's just really struggling with the new milk.
What do I do?