DS is 4 months old. At 3 months he went on a ‘nursing strike’ and things have gone downhill from there and now he much prefers a bottle of expressed milk or formula, presumably because he’s getting the milk faster. I have been struggling to keep up with the expressing, then feeding him and trying to look after our other children so have started introducing formula. He breastfeeds at night without any issue (just not at all in the day!). He has one feed around 3am and another around 6am. I also express in the evenings and freeze the milk, usually around 4oz. Will I be able to carry on like this and still breastfeed during the night or will my supply dip too much? Anyone have any experience or just feeding from the breast at night and bottles in the day?