Hi ladies

Hoping to get some advice, please.

DS2 has had a reasonable level of dairy sensitivity while he's been BF. The most he is able to tolerate is a tiny bit of milk in my tea and coffee and butter on my toast, sandwich etc. Any more than that and he suffers terrible wind and gets a bit spewy. Especially if I've eaten cheese.

Does this mean he'll always have a sensitivity?

Just wondering if I should hold off on giving him his own cheese or yoghurt for a little while longer? Do I risk making it worse?

Thanks so much