I gradually stopped breastfeeding DS2 as he was losing interest. He was down to 1 feed a few weeks ago but now I've dropped that. He used to take water from an open cup but this week he's stopped taking that. I also can't get him to drink any milk. I've tried formula, cows milk , juice, water, warm juice. Also tried open cup and all kinds of beakers. He will sometimes take a couple of sips but usually hits the cup away and doesn't even let it near his mouth. DH said he took a full cup of water at breakfast from an open cup but only a few sips since then. He's had a couple of slightly damp mappies but not proper wees.
He eats really well.
I'm at my wits end, especially with the hot weather. Does anyone have any advice?