After a nasty tummy upset a couple of nights ago, my milk supply has drastically reduced and 8 week old son is now constantly hungry.He's been on the breast pretty much all day and still isn't satisfied, when he comes off he starts crying and rooting again. After being so dehydrated I'm trying to take in as much fluid as I can but I still can't face the thought of eating much. I know it's not ideal but in desperation I have given him some formula which did settle him for a while. I just can't bear seeing him so obviously hungry - can anyone offer advice? breastfeeding was going so well for us before and I don't want this to be the end.