8 m.o. DS has had an upset stomach for the last few days. He has lots of wind & very explosive wet poo, although he's not pooing with much more frequency than before.
His stomach is clearly hurting, often when feeding. At points he's either refusing to feed or not taking as much as usual. At other times he's feeding as usual.
Yesterday was the longest he's gone without feeding in the day - 6 hours as opposed to his usual 3ish hours or less between feeds. he usually has around 6-7 feeds per 24 hours including at least one in the night.
I took him to the HV who said that I should give him water to make sure he dosn't get dehydrated if he's not taking as much milk as possible.
Ideally I'd give EBM if I need to give any extra fluids, but it's 4 or 5 months since I was regularly expressing. I've started again but it's slow work.
He's not showing signs of dehydration and is full of beans as ever. He is BLW and usually eats a lot. He's less interested at the moment but is still eating. I'm making sure he has plenty of wet thing like cucumber and melon, which he will always eat.
I'm trying to offer the breast often without pressure, as you would do during a nursing strike.
I'm not particularly worried about nutrition / weight; he's 99th centile and has vitamin drops so he won't waste away if he takes in a bit less food for a few days.
What I want to know is at what point does lack of feeding become enough of a problem to warrant giving him water?