A.M.
I also breastfeed and formula feed my children, What I found most important and had my sitter do was feed one bottle mid morning, lunch and 1/2 a bottle mid afternoon and nothing from 3:30ish. I picked up my children just after 5:00 and went home and feed. I could always tell if she feed them late because they did not eat at 5:30ish. Some people who are not aware how important breatfeeding is and how you feel when you need to feed so you just have to try and explain it is better for you and you daughter for her to have breat milk at 5:30 and a small bottle than lots of formula. Hope this helps.