Have a quick question re bottle feeding during the night. DD3 is now fully bottle fed, and I was planning on breastfeeding her during the night. However, my milk supply has practically disappeared and she's not getting enough to satisfy her. She has 5 bottles of formula a day (I've only just introduced the 5th one because of the milk supply). Do I demand feed her the bottles at night, so in theory she could be having 7 bottles of formula every 24 hours?